{"title":"[TH] Sophora (Rutin ≥95%) (Sophora japonica)","description":"\u003cp\u003eWholesale \u003cstrong\u003e[TH] Sophora (Rutin ≥95%)\u003c\/strong\u003e (\u003cem\u003eSophora japonica\u003c\/em\u003e) from TheWholesalerCo. Full range — powder extracts, standardized extracts — in bulk with COA \u0026amp; MSDS. Suited to herbal tea, skincare, supplements.\u003c\/p\u003e","products":[{"product_id":"vn-japanese-pagoda-tree-extract-sophora-japonica-95-rutin","title":"[VN] Japanese pagoda tree Extract - Sophora japonica (≥95% Rutin)","description":"\u003cdiv\u003e\n  \u003cp\u003e\u003cstrong\u003eSophora japonica Extract (≥95% Rutin)\u003c\/strong\u003e (\u003cem\u003eSophora japonica\u003c\/em\u003e) is supplied as a Standardized Extract with with Documentations (COA, MSDS, TDS). A Vietnam-origin standardized botanical extract (powder) supplied for nutraceutical, food, beverage, and cosmetic R\u0026amp;D\/manufacturing—application depends on your regulatory scope.\u003c\/p\u003e\n\n  \u003ch3\u003eKey details\u003c\/h3\u003e\n  \u003ctable style=\"border-collapse:collapse;width:100%;margin:10px 0\"\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #e5e5e5;background:#fafafa;width:38%\"\u003eProduct\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #e5e5e5\"\u003eSophora japonica Extract (≥95% Rutin)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #e5e5e5;background:#fafafa;width:38%\"\u003eBotanical name\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #e5e5e5\"\u003eSophora japonica\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #e5e5e5;background:#fafafa;width:38%\"\u003ePlant part\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #e5e5e5\"\u003eFlower bud\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #e5e5e5;background:#fafafa;width:38%\"\u003eType\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #e5e5e5\"\u003eStandardized Extract\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #e5e5e5;background:#fafafa;width:38%\"\u003eOrigin\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #e5e5e5\"\u003eVietnam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #e5e5e5;background:#fafafa;width:38%\"\u003eSpec \/ Standardization\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #e5e5e5\"\u003e20:01:00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #e5e5e5;background:#fafafa;width:38%\"\u003eExtraction \/ Process\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #e5e5e5\"\u003eWater extraction + spray dry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #e5e5e5;background:#fafafa;width:38%\"\u003eSolvent \/ Carrier (if applicable)\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #e5e5e5\"\u003eWater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #e5e5e5;background:#fafafa;width:38%\"\u003eTags\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #e5e5e5\"\u003eExtract Powder,Sophora japonica,Flower bud Extract, Flower Extract,Vietnam Origin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n  \u003ch3\u003eTypical applications\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eNutraceutical formulations and functional blends (where permitted)\u003c\/li\u003e\n\u003cli\u003eFood \u0026amp; beverage applications (where permitted)\u003c\/li\u003e\n\u003cli\u003eCosmetic\/personal care formulations (where appropriate)\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eDocumentation\u003c\/h3\u003e\n  \u003cp\u003eAvailable on request: COA, MSDS, TDS, COO, Micro, Heavy Metals, Pesticides.\u003c\/p\u003e\n\n  \u003ch3\u003eStorage\u003c\/h3\u003e\n  \u003cp\u003eStore in a cool, dry place in a tightly sealed container. Protect from moisture, heat, and strong odors.\u003c\/p\u003e\n\n  \u003ch3\u003eNotes \u0026amp; compliance\u003c\/h3\u003e\n  \u003cp\u003eThis product is a natural material; batch-to-batch variation is normal. No therapeutic claims are implied. Buyer must validate specifications, permitted uses, and compliance with local regulations before commercialization.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"TheWholesalerVN","offers":[{"title":"225 g\/7.9 Oz","offer_id":52701955752236,"sku":null,"price":63.71,"currency_code":"EUR","in_stock":true},{"title":"1 Kg\/2.2 Lbs","offer_id":52598959014188,"sku":null,"price":143.71,"currency_code":"EUR","in_stock":true},{"title":"5 Kg\/11.0 Lbs","offer_id":52598959046956,"sku":null,"price":578.71,"currency_code":"EUR","in_stock":true},{"title":"Sample","offer_id":53991083278636,"sku":null,"price":28.67,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/9169\/0284\/files\/Vietnam_JapanesepagodatreeExtract-Sophorajaponica_95_Rutin.jpg?v=1769836594"},{"product_id":"th-sophora-extract-rutin-95-sophora-japonica","title":"[TH] Sophora Extract (Rutin ≥95%) - Sophora japonica","description":"\u003cdiv\u003e\n  \u003cp\u003e\u003cstrong\u003eSophora Extract (Rutin ≥95%)\u003c\/strong\u003e (Sophora japonica) is offered as a Extract Powder with documented Thailand origin. A Thailand-origin standardized botanical extract supplied as a powder for nutraceutical, food, beverage, and cosmetic R\u0026amp;D\/manufacturing (application depends on your regulatory scope).\u003c\/p\u003e\n\n  \u003ch3\u003eKey details\u003c\/h3\u003e\n  \u003ctable style=\"border-collapse:collapse;width:100%;margin:10px 0\"\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #e5e5e5;background:#fafafa;width:38%\"\u003eProduct\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #e5e5e5\"\u003eSophora Extract (Rutin ≥95%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #e5e5e5;background:#fafafa;width:38%\"\u003eBotanical name\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #e5e5e5\"\u003eSophora japonica\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #e5e5e5;background:#fafafa;width:38%\"\u003ePlant part\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #e5e5e5\"\u003eFlower bud\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #e5e5e5;background:#fafafa;width:38%\"\u003eCategory\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #e5e5e5\"\u003eExtract Powder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #e5e5e5;background:#fafafa;width:38%\"\u003eOrigin\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #e5e5e5\"\u003eThailand\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #e5e5e5;background:#fafafa;width:38%\"\u003eSpec \/ Standardization\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #e5e5e5\"\u003eRutin ≥95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #e5e5e5;background:#fafafa;width:38%\"\u003eExtraction \/ Process\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #e5e5e5\"\u003eHydro-alcoholic extraction + purification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #e5e5e5;background:#fafafa;width:38%\"\u003eSolvent \/ Carrier (if applicable)\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #e5e5e5\"\u003eEthanol\/Water\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n  \u003ch3\u003eTypical applications\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eNutraceutical formulations and functional blends (where permitted)\u003c\/li\u003e\n\u003cli\u003eFood \u0026amp; beverage applications (where permitted)\u003c\/li\u003e\n\u003cli\u003eCosmetic\/personal care formulations (where appropriate)\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eDocumentation\u003c\/h3\u003e\n  \u003cp\u003eCOA, MSDS, TDS\u003c\/p\u003e\n\n  \u003ch3\u003eStorage\u003c\/h3\u003e\n  \u003cp\u003eStore in a cool, dry place in a tightly sealed container. Protect from moisture and heat.\u003c\/p\u003e\n\n  \u003ch3\u003eNotes \u0026amp; compliance\u003c\/h3\u003e\n  \u003cp\u003eNo therapeutic claims are implied. Specifications and regulatory suitability must be validated by the buyer.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"TheWholesalerTH","offers":[{"title":"225 g\/7.9 Oz","offer_id":52701947429164,"sku":null,"price":63.71,"currency_code":"EUR","in_stock":true},{"title":"1 Kg\/2.2 Lbs","offer_id":52599062004012,"sku":null,"price":143.71,"currency_code":"EUR","in_stock":true},{"title":"5 Kg\/11.0 Lbs","offer_id":52599062036780,"sku":null,"price":578.71,"currency_code":"EUR","in_stock":true},{"title":"Sample","offer_id":53991075545388,"sku":null,"price":28.67,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/9169\/0284\/files\/THAILAND_SophoraExtract_Rutin_95__-Sophorajaponica.png?v=1769652675"},{"product_id":"th-sophora-extract-rutin-98-sophora-japonica","title":"[TH] Sophora Extract (Rutin ≥98%) - Sophora japonica","description":"\u003cdiv\u003e\n  \u003cp\u003e\u003cstrong\u003eSophora Extract (Rutin ≥98%)\u003c\/strong\u003e (Sophora japonica) is offered as a Extract Powder with documented Thailand origin. A Thailand-origin standardized botanical extract supplied as a powder for nutraceutical, food, beverage, and cosmetic R\u0026amp;D\/manufacturing (application depends on your regulatory scope).\u003c\/p\u003e\n\n  \u003ch3\u003eKey details\u003c\/h3\u003e\n  \u003ctable style=\"border-collapse:collapse;width:100%;margin:10px 0\"\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #e5e5e5;background:#fafafa;width:38%\"\u003eProduct\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #e5e5e5\"\u003eSophora Extract (Rutin ≥98%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #e5e5e5;background:#fafafa;width:38%\"\u003eBotanical name\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #e5e5e5\"\u003eSophora japonica\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #e5e5e5;background:#fafafa;width:38%\"\u003ePlant part\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #e5e5e5\"\u003eFlower bud\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #e5e5e5;background:#fafafa;width:38%\"\u003eCategory\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #e5e5e5\"\u003eExtract Powder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #e5e5e5;background:#fafafa;width:38%\"\u003eOrigin\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #e5e5e5\"\u003eThailand\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #e5e5e5;background:#fafafa;width:38%\"\u003eSpec \/ Standardization\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #e5e5e5\"\u003eRutin ≥98%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #e5e5e5;background:#fafafa;width:38%\"\u003eExtraction \/ Process\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #e5e5e5\"\u003eHydro-alcoholic extraction + purification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #e5e5e5;background:#fafafa;width:38%\"\u003eSolvent \/ Carrier (if applicable)\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #e5e5e5\"\u003eEthanol\/Water\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n  \u003ch3\u003eTypical applications\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eNutraceutical formulations and functional blends (where permitted)\u003c\/li\u003e\n\u003cli\u003eFood \u0026amp; beverage applications (where permitted)\u003c\/li\u003e\n\u003cli\u003eCosmetic\/personal care formulations (where appropriate)\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eDocumentation\u003c\/h3\u003e\n  \u003cp\u003eCOA, MSDS, TDS\u003c\/p\u003e\n\n  \u003ch3\u003eStorage\u003c\/h3\u003e\n  \u003cp\u003eStore in a cool, dry place in a tightly sealed container. Protect from moisture and heat.\u003c\/p\u003e\n\n  \u003ch3\u003eNotes \u0026amp; compliance\u003c\/h3\u003e\n  \u003cp\u003eNo therapeutic claims are implied. Specifications and regulatory suitability must be validated by the buyer.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"TheWholesalerTH","offers":[{"title":"225 g\/7.9 Oz","offer_id":52701947396396,"sku":null,"price":63.71,"currency_code":"EUR","in_stock":true},{"title":"1 Kg\/2.2 Lbs","offer_id":52599062135084,"sku":null,"price":143.71,"currency_code":"EUR","in_stock":true},{"title":"5 Kg\/11.0 Lbs","offer_id":52599062167852,"sku":null,"price":578.71,"currency_code":"EUR","in_stock":true},{"title":"Sample","offer_id":53991075479852,"sku":null,"price":28.67,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/9169\/0284\/files\/THAILAND_SophoraExtract_Rutin_98__-Sophorajaponica.png?v=1769652525"},{"product_id":"th-sophora-extract-sophora-japonica","title":"[TH] Sophora Extract - Sophora japonica","description":"\u003cdiv\u003e\n  \u003cp\u003e\u003cstrong\u003eSophora Extract\u003c\/strong\u003e (Sophora japonica) is offered as a Extract Powder with documented Thailand origin. A Thailand-origin standardized botanical extract supplied as a powder for nutraceutical, food, beverage, and cosmetic R\u0026amp;D\/manufacturing (application depends on your regulatory scope).\u003c\/p\u003e\n\n  \u003ch3\u003eKey details\u003c\/h3\u003e\n  \u003ctable style=\"border-collapse:collapse;width:100%;margin:10px 0\"\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #e5e5e5;background:#fafafa;width:38%\"\u003eProduct\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #e5e5e5\"\u003eSophora Extract\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #e5e5e5;background:#fafafa;width:38%\"\u003eBotanical name\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #e5e5e5\"\u003eSophora japonica\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #e5e5e5;background:#fafafa;width:38%\"\u003ePlant part\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #e5e5e5\"\u003eFlower bud\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #e5e5e5;background:#fafafa;width:38%\"\u003eCategory\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #e5e5e5\"\u003eExtract Powder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #e5e5e5;background:#fafafa;width:38%\"\u003eOrigin\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #e5e5e5\"\u003eThailand\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #e5e5e5;background:#fafafa;width:38%\"\u003eSpec \/ Standardization\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #e5e5e5\"\u003e10:01:00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #e5e5e5;background:#fafafa;width:38%\"\u003eExtraction \/ Process\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #e5e5e5\"\u003eHydro-alcoholic extraction + spray dry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #e5e5e5;background:#fafafa;width:38%\"\u003eSolvent \/ Carrier (if applicable)\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #e5e5e5\"\u003eWater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n  \u003ch3\u003eTypical applications\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eNutraceutical formulations and functional blends (where permitted)\u003c\/li\u003e\n\u003cli\u003eFood \u0026amp; beverage applications (where permitted)\u003c\/li\u003e\n\u003cli\u003eCosmetic\/personal care formulations (where appropriate)\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eDocumentation\u003c\/h3\u003e\n  \u003cp\u003eCOA, MSDS, TDS\u003c\/p\u003e\n\n  \u003ch3\u003eStorage\u003c\/h3\u003e\n  \u003cp\u003eStore in a cool, dry place in a tightly sealed container. Protect from moisture and heat.\u003c\/p\u003e\n\n  \u003ch3\u003eNotes \u0026amp; compliance\u003c\/h3\u003e\n  \u003cp\u003eNo therapeutic claims are implied. Specifications and regulatory suitability must be validated by the buyer.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"TheWholesalerTH","offers":[{"title":"225 g\/7.9 Oz","offer_id":52701947363628,"sku":null,"price":63.71,"currency_code":"EUR","in_stock":true},{"title":"1 Kg\/2.2 Lbs","offer_id":52599062233388,"sku":null,"price":143.71,"currency_code":"EUR","in_stock":true},{"title":"5 Kg\/11.0 Lbs","offer_id":52599062266156,"sku":null,"price":578.71,"currency_code":"EUR","in_stock":true},{"title":"Sample","offer_id":53991075414316,"sku":null,"price":28.67,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/9169\/0284\/files\/THAILAND_SophoraExtract-Sophorajaponica.png?v=1769652384"},{"product_id":"quercetin-95pct-sophora-japonica-japanese-pagoda-tree","title":"Quercetin 95% — Sophora japonica (japanese pagoda tree)","description":"\u003ch3\u003eQuercetin 95% — Standardized Extract from \u003cem\u003eSophora japonica\u003c\/em\u003e (japanese pagoda tree)\u003c\/h3\u003e\u003cp\u003eA pharma-grade quercetin standardized to \u003cstrong\u003e95%\u003c\/strong\u003e by HPLC, extracted from high-purity japanese pagoda tree (\u003cem\u003eSophora japonica\u003c\/em\u003e) biomass. Engineered for B2B formulators working in nutraceutical, antioxidant applications who require verifiable active content, consistent lot-to-lot performance, and complete regulatory documentation. Every batch ships with a dated Certificate of Analysis, heavy-metal panel, microbial report, Technical Data Sheet, and MSDS — the documentation package serious formulators expect.\u003c\/p\u003e\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive compound:\u003c\/strong\u003e Quercetin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandardization:\u003c\/strong\u003e 95% by HPLC \/ UV-Spec\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBotanical source:\u003c\/strong\u003e Sophora japonica (japanese pagoda tree)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompound class:\u003c\/strong\u003e Flavonoid\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhysical form:\u003c\/strong\u003e Powder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin options:\u003c\/strong\u003e China\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTypical applications:\u003c\/strong\u003e Nutraceutical, Antioxidant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade:\u003c\/strong\u003e Pharma-grade\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMesh size:\u003c\/strong\u003e 80–100 mesh (for powders)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolubility:\u003c\/strong\u003e As per Technical Data Sheet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShelf life:\u003c\/strong\u003e 24 months in sealed original packaging\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eQuality Assurance \u0026amp; Documentation\u003c\/h3\u003e\u003cp\u003eAt TheWholesalerCo, every batch of Quercetin 95% is produced under GMP conditions and verified before release. The following documentation ships digitally with each order:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertificate of Analysis (COA)\u003c\/strong\u003e — active % verified by HPLC, tied to lot number\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy Metals Report\u003c\/strong\u003e — Lead, Arsenic, Cadmium, Mercury below Prop 65 \u0026amp; EU limits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicrobial Testing Report\u003c\/strong\u003e — TPC, Y\u0026amp;M, E. coli, Salmonella\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePesticide Residue Report\u003c\/strong\u003e — per USP \u0026amp; EU Pharmacopoeia protocols\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTechnical Data Sheet (TDS)\u003c\/strong\u003e — full product specifications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Safety Data Sheet (MSDS)\u003c\/strong\u003e — handling \u0026amp; transport\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAllergen \u0026amp; GMO Declarations\u003c\/strong\u003e — on request\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKosher, Halal, Organic certifications\u003c\/strong\u003e — available for qualifying lots\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTypical Applications\u003c\/h3\u003e\u003cp\u003eQuercetin 95% from \u003cem\u003eSophora japonica\u003c\/em\u003e is widely specified by formulators across nutraceutical, antioxidant categories. TheWholesalerCo supplies this extract to clients developing dietary supplements, cosmetic actives, functional foods \u0026amp; beverages, private-label brands, and specialty applications requiring verified active content.\u003c\/p\u003e\u003ch3\u003ePackaging \u0026amp; Storage\u003c\/h3\u003e\u003cp\u003ePackaged in food-grade double-layer LDPE liners sealed inside fiber drums or aluminum pouches with nitrogen flush on request. Store below 25°C in a cool, dry, dark environment away from direct sunlight. Once opened, reseal the inner liner and use within recommended timeframe per TDS.\u003c\/p\u003e\u003ch3\u003eAvailable Sizes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e100 g\u003c\/strong\u003e — Sample \/ R\u0026amp;D \/ pilot-batch quantity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e500 g\u003c\/strong\u003e — Formulation development \u0026amp; small-batch production\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 kg\u003c\/strong\u003e — Standard production tier\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5 kg\u003c\/strong\u003e — Bulk production (larger tonnage quotes available on request)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor 25 kg, 100 kg, or container-load quantities, please contact TheWholesalerCo sales directly at TheWholesalerCo.com for tiered pricing and custom packaging options.\u003c\/p\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003ch4\u003e1. Can I get custom packaging or private label?\u003c\/h4\u003e\u003cp\u003eYes. TheWholesalerCo offers custom packaging (retail sachets, aluminum pouches, custom fiber drums), private-label printing, and contract blending services. Minimums and lead times depend on SKU complexity — contact our sales team for a scoped quotation.\u003c\/p\u003e\u003ch4\u003e2. Can I request a sample before committing to a bulk order?\u003c\/h4\u003e\u003cp\u003eAbsolutely — the 100g size on this page is our standard sample tier. Many B2B customers begin with 100g for formulation development, progress to 500g–1kg for pilot batches, and scale to 5kg+ for full production. COA is issued on every size, including samples.\u003c\/p\u003e\u003ch4\u003e3. What are the available origin options?\u003c\/h4\u003e\u003cp\u003eThis product can be sourced from: \u003cstrong\u003eChina\u003c\/strong\u003e. Specify your origin preference during order confirmation — each origin may have slight variation in active profile and seasonality, which we can discuss against your formulation targets.\u003c\/p\u003e\u003ch4\u003e4. What is the shelf life and how should it be stored?\u003c\/h4\u003e\u003cp\u003eShelf life is 24 months from manufacture date in sealed original packaging. Store in a cool, dry, dark environment below 25°C, away from direct sunlight, humidity, and strong odors. Once opened, reseal the inner LDPE liner immediately and use within guidelines specified on the TDS. Powder form has good stability under recommended conditions.\u003c\/p\u003e\u003ch4\u003e5. Is this Quercetin suitable for my application?\u003c\/h4\u003e\u003cp\u003eThis extract is widely used in nutraceutical, antioxidant applications. For regulatory-sensitive applications (e.g., EU CPNP cosmetic dossiers, US nutraceutical structure-function claims, FDA-registered food applications), we provide supplementary dossier-support documents on request.\u003c\/p\u003e\u003ch4\u003e6. What documents are included with each order?\u003c\/h4\u003e\u003cp\u003eEvery order ships digitally with: Certificate of Analysis (COA), Technical Data Sheet (TDS), Material Safety Data Sheet (MSDS), heavy-metals report, microbial report, and pesticide residue report. Kosher, Halal, and organic certifications are available for qualifying batches on request.\u003c\/p\u003e\u003ch3\u003eWhy TheWholesalerCo\u003c\/h3\u003e\u003cp\u003eTheWholesalerCo is a specialized B2B supplier of standardized plant extracts, active compounds, and CO₂ extracts for formulators who cannot tolerate variance. Every extract ships with complete lot-traceable documentation, batch-level HPLC verification, and consistent particle-size specifications. We serve nutraceutical, cosmetic, and food-grade customers globally from multi-origin sourcing partnerships built over years of direct farm \u0026amp; manufacturer relationships.\u003c\/p\u003e\u003cp\u003eVisit \u003ca href=\"https:\/\/TheWholesalerCo.com\"\u003eTheWholesalerCo.com\u003c\/a\u003e for the full catalog, custom blends, private-label services, and specialty CO₂ extract lines.\u003c\/p\u003e","brand":"TheWholesalerCo","offers":[{"title":"100 g\/3.5 Oz","offer_id":53121793917228,"sku":"WH-Q95-SJ-100g","price":85.34,"currency_code":"EUR","in_stock":true},{"title":"500 g\/1.1 Lbs","offer_id":53121793949996,"sku":"WH-Q95-SJ-500g","price":200.18,"currency_code":"EUR","in_stock":true},{"title":"1 Kg\/2.2 Lbs","offer_id":53121793982764,"sku":"WH-Q95-SJ-1kg","price":309.98,"currency_code":"EUR","in_stock":true},{"title":"5 Kg\/11.0 Lbs","offer_id":53121794015532,"sku":"WH-Q95-SJ-5kg","price":1011.98,"currency_code":"EUR","in_stock":true},{"title":"Sample","offer_id":53990880575788,"sku":"WH-Q95-SJ-Sample","price":29.87,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/9169\/0284\/files\/Quercetin_95_-_Sophora_japonica_japanese_pagoda_tree.png?v=1783264553"},{"product_id":"quercetin-98pct-sophora-japonica-japanese-pagoda-tree","title":"Quercetin 98% — Sophora japonica (japanese pagoda tree)","description":"\u003ch3\u003eQuercetin 98% — Standardized Extract from \u003cem\u003eSophora japonica\u003c\/em\u003e (japanese pagoda tree)\u003c\/h3\u003e\u003cp\u003eA pharma-grade quercetin standardized to \u003cstrong\u003e98%\u003c\/strong\u003e by HPLC, extracted from high-purity japanese pagoda tree (\u003cem\u003eSophora japonica\u003c\/em\u003e) biomass. Engineered for B2B formulators working in pharma-grade applications who require verifiable active content, consistent lot-to-lot performance, and complete regulatory documentation. Every batch ships with a dated Certificate of Analysis, heavy-metal panel, microbial report, Technical Data Sheet, and MSDS — the documentation package serious formulators expect.\u003c\/p\u003e\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive compound:\u003c\/strong\u003e Quercetin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandardization:\u003c\/strong\u003e 98% by HPLC \/ UV-Spec\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBotanical source:\u003c\/strong\u003e Sophora japonica (japanese pagoda tree)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompound class:\u003c\/strong\u003e Flavonoid\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhysical form:\u003c\/strong\u003e Powder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin options:\u003c\/strong\u003e China\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTypical applications:\u003c\/strong\u003e Pharma-grade\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade:\u003c\/strong\u003e Pharma-grade\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMesh size:\u003c\/strong\u003e 80–100 mesh (for powders)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolubility:\u003c\/strong\u003e As per Technical Data Sheet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShelf life:\u003c\/strong\u003e 24 months in sealed original packaging\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eQuality Assurance \u0026amp; Documentation\u003c\/h3\u003e\u003cp\u003eAt TheWholesalerCo, every batch of Quercetin 98% is produced under GMP conditions and verified before release. The following documentation ships digitally with each order:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertificate of Analysis (COA)\u003c\/strong\u003e — active % verified by HPLC, tied to lot number\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy Metals Report\u003c\/strong\u003e — Lead, Arsenic, Cadmium, Mercury below Prop 65 \u0026amp; EU limits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicrobial Testing Report\u003c\/strong\u003e — TPC, Y\u0026amp;M, E. coli, Salmonella\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePesticide Residue Report\u003c\/strong\u003e — per USP \u0026amp; EU Pharmacopoeia protocols\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTechnical Data Sheet (TDS)\u003c\/strong\u003e — full product specifications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Safety Data Sheet (MSDS)\u003c\/strong\u003e — handling \u0026amp; transport\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAllergen \u0026amp; GMO Declarations\u003c\/strong\u003e — on request\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKosher, Halal, Organic certifications\u003c\/strong\u003e — available for qualifying lots\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTypical Applications\u003c\/h3\u003e\u003cp\u003eQuercetin 98% from \u003cem\u003eSophora japonica\u003c\/em\u003e is widely specified by formulators across pharma-grade categories. TheWholesalerCo supplies this extract to clients developing dietary supplements, cosmetic actives, functional foods \u0026amp; beverages, private-label brands, and specialty applications requiring verified active content.\u003c\/p\u003e\u003ch3\u003ePackaging \u0026amp; Storage\u003c\/h3\u003e\u003cp\u003ePackaged in food-grade double-layer LDPE liners sealed inside fiber drums or aluminum pouches with nitrogen flush on request. Store below 25°C in a cool, dry, dark environment away from direct sunlight. Once opened, reseal the inner liner and use within recommended timeframe per TDS.\u003c\/p\u003e\u003ch3\u003eAvailable Sizes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e100 g\u003c\/strong\u003e — Sample \/ R\u0026amp;D \/ pilot-batch quantity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e500 g\u003c\/strong\u003e — Formulation development \u0026amp; small-batch production\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 kg\u003c\/strong\u003e — Standard production tier\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5 kg\u003c\/strong\u003e — Bulk production (larger tonnage quotes available on request)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor 25 kg, 100 kg, or container-load quantities, please contact TheWholesalerCo sales directly at TheWholesalerCo.com for tiered pricing and custom packaging options.\u003c\/p\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003ch4\u003e1. Is the 98% standardization verified per batch?\u003c\/h4\u003e\u003cp\u003eYes. Every production batch of Quercetin 98% is tested by HPLC (or UV-Spectrophotometry where method-appropriate) and shipped with a dated Certificate of Analysis referencing the specific lot number. We do not ship any batch without passing our internal specification.\u003c\/p\u003e\u003ch4\u003e2. What is the minimum order quantity?\u003c\/h4\u003e\u003cp\u003eMinimum order is 100g for sampling and R\u0026amp;D work. Bulk tiers start at 500g and scale to 5kg on this page. For 25kg, 100kg, or tonnage requirements, contact TheWholesalerCo.com directly for custom quotation and shipping terms (FOB, CIF, DDP available).\u003c\/p\u003e\u003ch4\u003e3. Can I get custom packaging or private label?\u003c\/h4\u003e\u003cp\u003eYes. TheWholesalerCo offers custom packaging (retail sachets, aluminum pouches, custom fiber drums), private-label printing, and contract blending services. Minimums and lead times depend on SKU complexity — contact our sales team for a scoped quotation.\u003c\/p\u003e\u003ch4\u003e4. Can I request a sample before committing to a bulk order?\u003c\/h4\u003e\u003cp\u003eAbsolutely — the 100g size on this page is our standard sample tier. Many B2B customers begin with 100g for formulation development, progress to 500g–1kg for pilot batches, and scale to 5kg+ for full production. COA is issued on every size, including samples.\u003c\/p\u003e\u003ch4\u003e5. What are the available origin options?\u003c\/h4\u003e\u003cp\u003eThis product can be sourced from: \u003cstrong\u003eChina\u003c\/strong\u003e. Specify your origin preference during order confirmation — each origin may have slight variation in active profile and seasonality, which we can discuss against your formulation targets.\u003c\/p\u003e\u003ch4\u003e6. What is the shelf life and how should it be stored?\u003c\/h4\u003e\u003cp\u003eShelf life is 24 months from manufacture date in sealed original packaging. Store in a cool, dry, dark environment below 25°C, away from direct sunlight, humidity, and strong odors. Once opened, reseal the inner LDPE liner immediately and use within guidelines specified on the TDS. Powder form has good stability under recommended conditions.\u003c\/p\u003e\u003ch3\u003eWhy TheWholesalerCo\u003c\/h3\u003e\u003cp\u003eTheWholesalerCo is a specialized B2B supplier of standardized plant extracts, active compounds, and CO₂ extracts for formulators who cannot tolerate variance. Every extract ships with complete lot-traceable documentation, batch-level HPLC verification, and consistent particle-size specifications. We serve nutraceutical, cosmetic, and food-grade customers globally from multi-origin sourcing partnerships built over years of direct farm \u0026amp; manufacturer relationships.\u003c\/p\u003e\u003cp\u003eVisit \u003ca href=\"https:\/\/TheWholesalerCo.com\"\u003eTheWholesalerCo.com\u003c\/a\u003e for the full catalog, custom blends, private-label services, and specialty CO₂ extract lines.\u003c\/p\u003e","brand":"TheWholesalerCo","offers":[{"title":"100 g\/3.5 Oz","offer_id":53121794048300,"sku":"WH-Q98-SJ-100g","price":126.38,"currency_code":"EUR","in_stock":true},{"title":"500 g\/1.1 Lbs","offer_id":53121794081068,"sku":"WH-Q98-SJ-500g","price":313.58,"currency_code":"EUR","in_stock":true},{"title":"1 Kg\/2.2 Lbs","offer_id":53121794113836,"sku":"WH-Q98-SJ-1kg","price":491.78,"currency_code":"EUR","in_stock":true},{"title":"5 Kg\/11.0 Lbs","offer_id":53121794146604,"sku":"WH-Q98-SJ-5kg","price":1641.98,"currency_code":"EUR","in_stock":true},{"title":"Sample","offer_id":53990880510252,"sku":"WH-Q98-SJ-Sample","price":44.23,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/9169\/0284\/files\/Quercetin_98_-_Sophora_japonica_japanese_pagoda_tree.png?v=1783264557"},{"product_id":"rutin-95pct-sophora-japonica-japanese-pagoda-tree","title":"Rutin 95% — Sophora japonica (japanese pagoda tree)","description":"\u003ch3\u003eRutin 95% — Standardized Extract from \u003cem\u003eSophora japonica\u003c\/em\u003e (japanese pagoda tree)\u003c\/h3\u003e\u003cp\u003eA pharma-grade rutin standardized to \u003cstrong\u003e95%\u003c\/strong\u003e by HPLC, extracted from high-purity japanese pagoda tree (\u003cem\u003eSophora japonica\u003c\/em\u003e) biomass. Engineered for B2B formulators working in nutraceutical, vascular applications who require verifiable active content, consistent lot-to-lot performance, and complete regulatory documentation. Every batch ships with a dated Certificate of Analysis, heavy-metal panel, microbial report, Technical Data Sheet, and MSDS — the documentation package serious formulators expect.\u003c\/p\u003e\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive compound:\u003c\/strong\u003e Rutin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandardization:\u003c\/strong\u003e 95% by HPLC \/ UV-Spec\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBotanical source:\u003c\/strong\u003e Sophora japonica (japanese pagoda tree)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompound class:\u003c\/strong\u003e Flavonoid\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhysical form:\u003c\/strong\u003e Powder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin options:\u003c\/strong\u003e China\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTypical applications:\u003c\/strong\u003e Nutraceutical, Vascular\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade:\u003c\/strong\u003e Pharma-grade\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMesh size:\u003c\/strong\u003e 80–100 mesh (for powders)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolubility:\u003c\/strong\u003e As per Technical Data Sheet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShelf life:\u003c\/strong\u003e 24 months in sealed original packaging\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eQuality Assurance \u0026amp; Documentation\u003c\/h3\u003e\u003cp\u003eAt TheWholesalerCo, every batch of Rutin 95% is produced under GMP conditions and verified before release. The following documentation ships digitally with each order:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertificate of Analysis (COA)\u003c\/strong\u003e — active % verified by HPLC, tied to lot number\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy Metals Report\u003c\/strong\u003e — Lead, Arsenic, Cadmium, Mercury below Prop 65 \u0026amp; EU limits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicrobial Testing Report\u003c\/strong\u003e — TPC, Y\u0026amp;M, E. coli, Salmonella\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePesticide Residue Report\u003c\/strong\u003e — per USP \u0026amp; EU Pharmacopoeia protocols\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTechnical Data Sheet (TDS)\u003c\/strong\u003e — full product specifications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Safety Data Sheet (MSDS)\u003c\/strong\u003e — handling \u0026amp; transport\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAllergen \u0026amp; GMO Declarations\u003c\/strong\u003e — on request\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKosher, Halal, Organic certifications\u003c\/strong\u003e — available for qualifying lots\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTypical Applications\u003c\/h3\u003e\u003cp\u003eRutin 95% from \u003cem\u003eSophora japonica\u003c\/em\u003e is widely specified by formulators across nutraceutical, vascular categories. TheWholesalerCo supplies this extract to clients developing dietary supplements, cosmetic actives, functional foods \u0026amp; beverages, private-label brands, and specialty applications requiring verified active content.\u003c\/p\u003e\u003ch3\u003ePackaging \u0026amp; Storage\u003c\/h3\u003e\u003cp\u003ePackaged in food-grade double-layer LDPE liners sealed inside fiber drums or aluminum pouches with nitrogen flush on request. Store below 25°C in a cool, dry, dark environment away from direct sunlight. Once opened, reseal the inner liner and use within recommended timeframe per TDS.\u003c\/p\u003e\u003ch3\u003eAvailable Sizes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e100 g\u003c\/strong\u003e — Sample \/ R\u0026amp;D \/ pilot-batch quantity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e500 g\u003c\/strong\u003e — Formulation development \u0026amp; small-batch production\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 kg\u003c\/strong\u003e — Standard production tier\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5 kg\u003c\/strong\u003e — Bulk production (larger tonnage quotes available on request)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor 25 kg, 100 kg, or container-load quantities, please contact TheWholesalerCo sales directly at TheWholesalerCo.com for tiered pricing and custom packaging options.\u003c\/p\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003ch4\u003e1. What is the minimum order quantity?\u003c\/h4\u003e\u003cp\u003eMinimum order is 100g for sampling and R\u0026amp;D work. Bulk tiers start at 500g and scale to 5kg on this page. For 25kg, 100kg, or tonnage requirements, contact TheWholesalerCo.com directly for custom quotation and shipping terms (FOB, CIF, DDP available).\u003c\/p\u003e\u003ch4\u003e2. Can I get custom packaging or private label?\u003c\/h4\u003e\u003cp\u003eYes. TheWholesalerCo offers custom packaging (retail sachets, aluminum pouches, custom fiber drums), private-label printing, and contract blending services. Minimums and lead times depend on SKU complexity — contact our sales team for a scoped quotation.\u003c\/p\u003e\u003ch4\u003e3. Can I request a sample before committing to a bulk order?\u003c\/h4\u003e\u003cp\u003eAbsolutely — the 100g size on this page is our standard sample tier. Many B2B customers begin with 100g for formulation development, progress to 500g–1kg for pilot batches, and scale to 5kg+ for full production. COA is issued on every size, including samples.\u003c\/p\u003e\u003ch4\u003e4. What are the available origin options?\u003c\/h4\u003e\u003cp\u003eThis product can be sourced from: \u003cstrong\u003eChina\u003c\/strong\u003e. Specify your origin preference during order confirmation — each origin may have slight variation in active profile and seasonality, which we can discuss against your formulation targets.\u003c\/p\u003e\u003ch4\u003e5. What is the shelf life and how should it be stored?\u003c\/h4\u003e\u003cp\u003eShelf life is 24 months from manufacture date in sealed original packaging. Store in a cool, dry, dark environment below 25°C, away from direct sunlight, humidity, and strong odors. Once opened, reseal the inner LDPE liner immediately and use within guidelines specified on the TDS. Powder form has good stability under recommended conditions.\u003c\/p\u003e\u003ch4\u003e6. Is this Rutin suitable for my application?\u003c\/h4\u003e\u003cp\u003eThis extract is widely used in nutraceutical, vascular applications. For regulatory-sensitive applications (e.g., EU CPNP cosmetic dossiers, US nutraceutical structure-function claims, FDA-registered food applications), we provide supplementary dossier-support documents on request.\u003c\/p\u003e\u003ch3\u003eWhy TheWholesalerCo\u003c\/h3\u003e\u003cp\u003eTheWholesalerCo is a specialized B2B supplier of standardized plant extracts, active compounds, and CO₂ extracts for formulators who cannot tolerate variance. Every extract ships with complete lot-traceable documentation, batch-level HPLC verification, and consistent particle-size specifications. We serve nutraceutical, cosmetic, and food-grade customers globally from multi-origin sourcing partnerships built over years of direct farm \u0026amp; manufacturer relationships.\u003c\/p\u003e\u003cp\u003eVisit \u003ca href=\"https:\/\/TheWholesalerCo.com\"\u003eTheWholesalerCo.com\u003c\/a\u003e for the full catalog, custom blends, private-label services, and specialty CO₂ extract lines.\u003c\/p\u003e","brand":"TheWholesalerCo","offers":[{"title":"100 g\/3.5 Oz","offer_id":53121794179372,"sku":"WH-R95-SJ-100g","price":59.42,"currency_code":"EUR","in_stock":true},{"title":"500 g\/1.1 Lbs","offer_id":53121794212140,"sku":"WH-R95-SJ-500g","price":126.38,"currency_code":"EUR","in_stock":true},{"title":"1 Kg\/2.2 Lbs","offer_id":53121794244908,"sku":"WH-R95-SJ-1kg","price":191.18,"currency_code":"EUR","in_stock":true},{"title":"5 Kg\/11.0 Lbs","offer_id":53121794277676,"sku":"WH-R95-SJ-5kg","price":606.98,"currency_code":"EUR","in_stock":true},{"title":"Sample","offer_id":53990880477484,"sku":"WH-R95-SJ-Sample","price":20.8,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/9169\/0284\/files\/Rutin_95_-_Sophora_japonica_japanese_pagoda_tree.png?v=1783264362"},{"product_id":"rutin-98pct-sophora-japonica-japanese-pagoda-tree","title":"Rutin 98% — Sophora japonica (japanese pagoda tree)","description":"\u003ch3\u003eRutin 98% — Standardized Extract from \u003cem\u003eSophora japonica\u003c\/em\u003e (japanese pagoda tree)\u003c\/h3\u003e\u003cp\u003eA pharma-grade rutin standardized to \u003cstrong\u003e98%\u003c\/strong\u003e by HPLC, extracted from high-purity japanese pagoda tree (\u003cem\u003eSophora japonica\u003c\/em\u003e) biomass. Engineered for B2B formulators working in pharma-grade applications who require verifiable active content, consistent lot-to-lot performance, and complete regulatory documentation. Every batch ships with a dated Certificate of Analysis, heavy-metal panel, microbial report, Technical Data Sheet, and MSDS — the documentation package serious formulators expect.\u003c\/p\u003e\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive compound:\u003c\/strong\u003e Rutin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandardization:\u003c\/strong\u003e 98% by HPLC \/ UV-Spec\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBotanical source:\u003c\/strong\u003e Sophora japonica (japanese pagoda tree)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompound class:\u003c\/strong\u003e Flavonoid\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhysical form:\u003c\/strong\u003e Powder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin options:\u003c\/strong\u003e China\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTypical applications:\u003c\/strong\u003e Pharma-grade\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade:\u003c\/strong\u003e Pharma-grade\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMesh size:\u003c\/strong\u003e 80–100 mesh (for powders)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolubility:\u003c\/strong\u003e As per Technical Data Sheet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShelf life:\u003c\/strong\u003e 24 months in sealed original packaging\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eQuality Assurance \u0026amp; Documentation\u003c\/h3\u003e\u003cp\u003eAt TheWholesalerCo, every batch of Rutin 98% is produced under GMP conditions and verified before release. The following documentation ships digitally with each order:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertificate of Analysis (COA)\u003c\/strong\u003e — active % verified by HPLC, tied to lot number\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy Metals Report\u003c\/strong\u003e — Lead, Arsenic, Cadmium, Mercury below Prop 65 \u0026amp; EU limits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicrobial Testing Report\u003c\/strong\u003e — TPC, Y\u0026amp;M, E. coli, Salmonella\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePesticide Residue Report\u003c\/strong\u003e — per USP \u0026amp; EU Pharmacopoeia protocols\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTechnical Data Sheet (TDS)\u003c\/strong\u003e — full product specifications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Safety Data Sheet (MSDS)\u003c\/strong\u003e — handling \u0026amp; transport\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAllergen \u0026amp; GMO Declarations\u003c\/strong\u003e — on request\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKosher, Halal, Organic certifications\u003c\/strong\u003e — available for qualifying lots\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTypical Applications\u003c\/h3\u003e\u003cp\u003eRutin 98% from \u003cem\u003eSophora japonica\u003c\/em\u003e is widely specified by formulators across pharma-grade categories. TheWholesalerCo supplies this extract to clients developing dietary supplements, cosmetic actives, functional foods \u0026amp; beverages, private-label brands, and specialty applications requiring verified active content.\u003c\/p\u003e\u003ch3\u003ePackaging \u0026amp; Storage\u003c\/h3\u003e\u003cp\u003ePackaged in food-grade double-layer LDPE liners sealed inside fiber drums or aluminum pouches with nitrogen flush on request. Store below 25°C in a cool, dry, dark environment away from direct sunlight. Once opened, reseal the inner liner and use within recommended timeframe per TDS.\u003c\/p\u003e\u003ch3\u003eAvailable Sizes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e100 g\u003c\/strong\u003e — Sample \/ R\u0026amp;D \/ pilot-batch quantity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e500 g\u003c\/strong\u003e — Formulation development \u0026amp; small-batch production\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 kg\u003c\/strong\u003e — Standard production tier\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5 kg\u003c\/strong\u003e — Bulk production (larger tonnage quotes available on request)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor 25 kg, 100 kg, or container-load quantities, please contact TheWholesalerCo sales directly at TheWholesalerCo.com for tiered pricing and custom packaging options.\u003c\/p\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003ch4\u003e1. What are the available origin options?\u003c\/h4\u003e\u003cp\u003eThis product can be sourced from: \u003cstrong\u003eChina\u003c\/strong\u003e. Specify your origin preference during order confirmation — each origin may have slight variation in active profile and seasonality, which we can discuss against your formulation targets.\u003c\/p\u003e\u003ch4\u003e2. What is the shelf life and how should it be stored?\u003c\/h4\u003e\u003cp\u003eShelf life is 24 months from manufacture date in sealed original packaging. Store in a cool, dry, dark environment below 25°C, away from direct sunlight, humidity, and strong odors. Once opened, reseal the inner LDPE liner immediately and use within guidelines specified on the TDS. Powder form has good stability under recommended conditions.\u003c\/p\u003e\u003ch4\u003e3. Is this Rutin suitable for my application?\u003c\/h4\u003e\u003cp\u003eThis extract is widely used in pharma-grade applications. For regulatory-sensitive applications (e.g., EU CPNP cosmetic dossiers, US nutraceutical structure-function claims, FDA-registered food applications), we provide supplementary dossier-support documents on request.\u003c\/p\u003e\u003ch4\u003e4. What documents are included with each order?\u003c\/h4\u003e\u003cp\u003eEvery order ships digitally with: Certificate of Analysis (COA), Technical Data Sheet (TDS), Material Safety Data Sheet (MSDS), heavy-metals report, microbial report, and pesticide residue report. Kosher, Halal, and organic certifications are available for qualifying batches on request.\u003c\/p\u003e\u003ch4\u003e5. How is Rutin 98% tested for heavy metals?\u003c\/h4\u003e\u003cp\u003eHeavy metals (Pb, As, Cd, Hg) are tested on every production batch by ICP-MS. Results are guaranteed to fall below California Prop 65 limits and EU Regulation 1881\/2006 contaminant thresholds. The heavy-metals report is included in the digital document package.\u003c\/p\u003e\u003ch4\u003e6. Do you ship internationally?\u003c\/h4\u003e\u003cp\u003eYes. We ship globally via DHL, FedEx, and sea-freight forwarders. Shipping terms include FOB (Free On Board), CIF (Cost, Insurance, Freight), and DDP (Delivered Duty Paid) depending on the destination country. Import clearance documentation is provided with every shipment.\u003c\/p\u003e\u003ch3\u003eWhy TheWholesalerCo\u003c\/h3\u003e\u003cp\u003eTheWholesalerCo is a specialized B2B supplier of standardized plant extracts, active compounds, and CO₂ extracts for formulators who cannot tolerate variance. Every extract ships with complete lot-traceable documentation, batch-level HPLC verification, and consistent particle-size specifications. We serve nutraceutical, cosmetic, and food-grade customers globally from multi-origin sourcing partnerships built over years of direct farm \u0026amp; manufacturer relationships.\u003c\/p\u003e\u003cp\u003eVisit \u003ca href=\"https:\/\/TheWholesalerCo.com\"\u003eTheWholesalerCo.com\u003c\/a\u003e for the full catalog, custom blends, private-label services, and specialty CO₂ extract lines.\u003c\/p\u003e","brand":"TheWholesalerCo","offers":[{"title":"100 g\/3.5 Oz","offer_id":53121794343212,"sku":"WH-R98-SJ-100g","price":85.34,"currency_code":"EUR","in_stock":true},{"title":"500 g\/1.1 Lbs","offer_id":53121794375980,"sku":"WH-R98-SJ-500g","price":200.18,"currency_code":"EUR","in_stock":true},{"title":"1 Kg\/2.2 Lbs","offer_id":53121794408748,"sku":"WH-R98-SJ-1kg","price":309.98,"currency_code":"EUR","in_stock":true},{"title":"5 Kg\/11.0 Lbs","offer_id":53121794441516,"sku":"WH-R98-SJ-5kg","price":1011.98,"currency_code":"EUR","in_stock":true},{"title":"Sample","offer_id":53990880444716,"sku":"WH-R98-SJ-Sample","price":29.87,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/9169\/0284\/files\/Rutin_98_-_Sophora_japonica_japanese_pagoda_tree.png?v=1783264557"},{"product_id":"luteolin-98pct-sophora-japonica-japanese-pagoda-tree","title":"Luteolin 98% — Sophora japonica (japanese pagoda tree)","description":"\u003ch3\u003eLuteolin 98% — Standardized Extract from \u003cem\u003eSophora japonica\u003c\/em\u003e (japanese pagoda tree)\u003c\/h3\u003e\u003cp\u003eA pharma-grade luteolin standardized to \u003cstrong\u003e98%\u003c\/strong\u003e by HPLC, extracted from high-purity japanese pagoda tree (\u003cem\u003eSophora japonica\u003c\/em\u003e) biomass. Engineered for B2B formulators working in premium nutraceutical applications who require verifiable active content, consistent lot-to-lot performance, and complete regulatory documentation. Every batch ships with a dated Certificate of Analysis, heavy-metal panel, microbial report, Technical Data Sheet, and MSDS — the documentation package serious formulators expect.\u003c\/p\u003e\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive compound:\u003c\/strong\u003e Luteolin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandardization:\u003c\/strong\u003e 98% by HPLC \/ UV-Spec\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBotanical source:\u003c\/strong\u003e Sophora japonica (japanese pagoda tree)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompound class:\u003c\/strong\u003e Flavonoid\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhysical form:\u003c\/strong\u003e Powder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin options:\u003c\/strong\u003e China\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTypical applications:\u003c\/strong\u003e Premium nutraceutical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade:\u003c\/strong\u003e Pharma-grade\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMesh size:\u003c\/strong\u003e 80–100 mesh (for powders)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolubility:\u003c\/strong\u003e As per Technical Data Sheet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShelf life:\u003c\/strong\u003e 24 months in sealed original packaging\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eQuality Assurance \u0026amp; Documentation\u003c\/h3\u003e\u003cp\u003eAt TheWholesalerCo, every batch of Luteolin 98% is produced under GMP conditions and verified before release. The following documentation ships digitally with each order:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertificate of Analysis (COA)\u003c\/strong\u003e — active % verified by HPLC, tied to lot number\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy Metals Report\u003c\/strong\u003e — Lead, Arsenic, Cadmium, Mercury below Prop 65 \u0026amp; EU limits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicrobial Testing Report\u003c\/strong\u003e — TPC, Y\u0026amp;M, E. coli, Salmonella\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePesticide Residue Report\u003c\/strong\u003e — per USP \u0026amp; EU Pharmacopoeia protocols\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTechnical Data Sheet (TDS)\u003c\/strong\u003e — full product specifications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Safety Data Sheet (MSDS)\u003c\/strong\u003e — handling \u0026amp; transport\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAllergen \u0026amp; GMO Declarations\u003c\/strong\u003e — on request\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKosher, Halal, Organic certifications\u003c\/strong\u003e — available for qualifying lots\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTypical Applications\u003c\/h3\u003e\u003cp\u003eLuteolin 98% from \u003cem\u003eSophora japonica\u003c\/em\u003e is widely specified by formulators across premium nutraceutical categories. TheWholesalerCo supplies this extract to clients developing dietary supplements, cosmetic actives, functional foods \u0026amp; beverages, private-label brands, and specialty applications requiring verified active content.\u003c\/p\u003e\u003ch3\u003ePackaging \u0026amp; Storage\u003c\/h3\u003e\u003cp\u003ePackaged in food-grade double-layer LDPE liners sealed inside fiber drums or aluminum pouches with nitrogen flush on request. Store below 25°C in a cool, dry, dark environment away from direct sunlight. Once opened, reseal the inner liner and use within recommended timeframe per TDS.\u003c\/p\u003e\u003ch3\u003eAvailable Sizes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e100 g\u003c\/strong\u003e — Sample \/ R\u0026amp;D \/ pilot-batch quantity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e500 g\u003c\/strong\u003e — Formulation development \u0026amp; small-batch production\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 kg\u003c\/strong\u003e — Standard production tier\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5 kg\u003c\/strong\u003e — Bulk production (larger tonnage quotes available on request)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor 25 kg, 100 kg, or container-load quantities, please contact TheWholesalerCo sales directly at TheWholesalerCo.com for tiered pricing and custom packaging options.\u003c\/p\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003ch4\u003e1. What is the minimum order quantity?\u003c\/h4\u003e\u003cp\u003eMinimum order is 100g for sampling and R\u0026amp;D work. Bulk tiers start at 500g and scale to 5kg on this page. For 25kg, 100kg, or tonnage requirements, contact TheWholesalerCo.com directly for custom quotation and shipping terms (FOB, CIF, DDP available).\u003c\/p\u003e\u003ch4\u003e2. Can I get custom packaging or private label?\u003c\/h4\u003e\u003cp\u003eYes. TheWholesalerCo offers custom packaging (retail sachets, aluminum pouches, custom fiber drums), private-label printing, and contract blending services. Minimums and lead times depend on SKU complexity — contact our sales team for a scoped quotation.\u003c\/p\u003e\u003ch4\u003e3. Can I request a sample before committing to a bulk order?\u003c\/h4\u003e\u003cp\u003eAbsolutely — the 100g size on this page is our standard sample tier. Many B2B customers begin with 100g for formulation development, progress to 500g–1kg for pilot batches, and scale to 5kg+ for full production. COA is issued on every size, including samples.\u003c\/p\u003e\u003ch4\u003e4. What are the available origin options?\u003c\/h4\u003e\u003cp\u003eThis product can be sourced from: \u003cstrong\u003eChina\u003c\/strong\u003e. Specify your origin preference during order confirmation — each origin may have slight variation in active profile and seasonality, which we can discuss against your formulation targets.\u003c\/p\u003e\u003ch4\u003e5. What is the shelf life and how should it be stored?\u003c\/h4\u003e\u003cp\u003eShelf life is 24 months from manufacture date in sealed original packaging. Store in a cool, dry, dark environment below 25°C, away from direct sunlight, humidity, and strong odors. Once opened, reseal the inner LDPE liner immediately and use within guidelines specified on the TDS. Powder form has good stability under recommended conditions.\u003c\/p\u003e\u003ch4\u003e6. Is this Luteolin suitable for my application?\u003c\/h4\u003e\u003cp\u003eThis extract is widely used in premium nutraceutical applications. For regulatory-sensitive applications (e.g., EU CPNP cosmetic dossiers, US nutraceutical structure-function claims, FDA-registered food applications), we provide supplementary dossier-support documents on request.\u003c\/p\u003e\u003ch3\u003eWhy TheWholesalerCo\u003c\/h3\u003e\u003cp\u003eTheWholesalerCo is a specialized B2B supplier of standardized plant extracts, active compounds, and CO₂ extracts for formulators who cannot tolerate variance. Every extract ships with complete lot-traceable documentation, batch-level HPLC verification, and consistent particle-size specifications. We serve nutraceutical, cosmetic, and food-grade customers globally from multi-origin sourcing partnerships built over years of direct farm \u0026amp; manufacturer relationships.\u003c\/p\u003e\u003cp\u003eVisit \u003ca href=\"https:\/\/TheWholesalerCo.com\"\u003eTheWholesalerCo.com\u003c\/a\u003e for the full catalog, custom blends, private-label services, and specialty CO₂ extract lines.\u003c\/p\u003e","brand":"TheWholesalerCo","offers":[{"title":"100 g\/3.5 Oz","offer_id":53121795293484,"sku":"WH-L98-SJ-100g","price":414.38,"currency_code":"EUR","in_stock":true},{"title":"500 g\/1.1 Lbs","offer_id":53121795326252,"sku":"WH-L98-SJ-500g","price":1119.98,"currency_code":"EUR","in_stock":true},{"title":"1 Kg\/2.2 Lbs","offer_id":53121795359020,"sku":"WH-L98-SJ-1kg","price":1794.98,"currency_code":"EUR","in_stock":true},{"title":"5 Kg\/11.0 Lbs","offer_id":53121795391788,"sku":"WH-L98-SJ-5kg","price":6141.98,"currency_code":"EUR","in_stock":true},{"title":"Sample","offer_id":53990880215340,"sku":"WH-L98-SJ-Sample","price":145.03,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/9169\/0284\/files\/Luteolin_98_-_Sophora_japonica_japanese_pagoda_tree.png?v=1783264363"}],"url":"https:\/\/thewholesaler.eu\/collections\/sophora-japonica.oembed","provider":"TheWholesalerCo Europe","version":"1.0","type":"link"}