{"product_id":"type-a-polyphenols-20-cassia","title":"Cinnamon Polyphenols 20% Powder (Cinnamon Extract)| Standardized Cinnamomum Cassia","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCommon names:\u003c\/strong\u003e Cinnamon Polyphenols, Cassia Procyanidins, Cinnamtannin, Cassia Bark Polyphenols, Cinnamon Bark Extract\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBotanical source:\u003c\/strong\u003e \u003cem\u003eCinnamomum cassia (L.) J.Presl\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlant part:\u003c\/strong\u003e Bark\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey bio-active:\u003c\/strong\u003e Polyphenols 20% (predominantly procyanidins)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGrade:\u003c\/strong\u003e Nutraceutical-grade · Food-grade\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eForm:\u003c\/strong\u003e Extract powder\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProcess:\u003c\/strong\u003e Aqueous or hydroalcoholic extraction from cassia bark, membrane filtration, spray-drying; Total polyphenol content verified by HPLC (≥20%); polyphenol fraction is predominantly procyanidins (confirm Type-A proanthocyanidin content with supplier CoA if Type-A specificity is required). Coumarin content in finished extract should be confirmed with supplier CoA for EU compliance\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOrigin:\u003c\/strong\u003e India\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShelf-life:\u003c\/strong\u003e 18–36 months · below 25 °C (\u0026lt;60% RH) · tightly sealed\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDocumentation:\u003c\/strong\u003e Per-lot CoA and SDS with every order\u003c\/p\u003e\n\u003cp\u003eType-A Polyphenols 20% from Cinnamomum cassia is a bark extract standardised to ≥20% total polyphenols by HPLC, with procyanidins as the primary polyphenol class. Suppliers typically report total polyphenols rather than Type-A proanthocyanidin content specifically — confirm compound-level detail with supplier CoA. Researched for blood glucose management and metabolic support applications. ⚠ EU compliance note: Cinnamomum cassia bark contains coumarin at levels that may exceed EU limits in high-dose formulations. Confirm coumarin content with supplier CoA and verify compliance with Regulation (EC) No 1334\/2008 for your target market and application. Per-lot CoA. See also: \u003ca href=\"\/es\/collections\/standardised-extracts\"\u003eStandardised Extracts →\u003c\/a\u003e · \u003ca href=\"\/es\/pages\/herbiq-compoundindex\"\u003eActive Compound Index →\u003c\/a\u003e\u003c\/p\u003e","brand":"Herbuno.Com","offers":[{"title":"100 G \/ 3.5 Oz","offer_id":52336915743003,"sku":null,"price":123.0,"currency_code":"USD","in_stock":true},{"title":"500 G \/ 17.6 Oz","offer_id":52347025457435,"sku":null,"price":287.0,"currency_code":"USD","in_stock":false},{"title":"1 Kg \/ 2.2 Lbs","offer_id":52336915775771,"sku":null,"price":410.0,"currency_code":"USD","in_stock":true},{"title":"5 Kg \/ 11 Lbs","offer_id":52336915808539,"sku":null,"price":1722.0,"currency_code":"USD","in_stock":true},{"title":"25 Kg \/ 55 Lbs","offer_id":52336915841307,"sku":null,"price":7380.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0947\/4120\/1179\/files\/type-a-polyphenols-20-cassia_9c285f4b-c7e1-461e-a001-6fe8c3eb0d8c.png?v=1783538024","url":"https:\/\/herbuno.com\/es\/products\/type-a-polyphenols-20-cassia","provider":"Herbuno.Com","version":"1.0","type":"link"}