{"product_id":"betulinic-acid-98-betula","title":"Betulinic Acid 98% Powder (Birch Bark) | High-Purity Isolate | Betula alba","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCommon names:\u003c\/strong\u003e Betulinic Acid, Lupane Triterpenoid, Birch Bark Triterpenoid, 3-Beta-Hydroxy-Lup-20(29)-en-28-oic Acid, Birch Pentacyclic Acid\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBotanical source:\u003c\/strong\u003e \u003cem\u003eBetula alba L.\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 Betulinic Acid 98%\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGrade:\u003c\/strong\u003e Nutraceutical-grade · Cosmetic-grade\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eForm:\u003c\/strong\u003e High-purity isolate (purified from botanical extract)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProcess:\u003c\/strong\u003e Solvent extraction from Betula alba bark, column chromatography and recrystallisation; purity verified by HPLC (≥98%). Betulinic acid is a lupane-type pentacyclic triterpenoid — not a flavonoid or polyphenol. At this purity this is a purified triterpenoid isolate\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOrigin:\u003c\/strong\u003e Manufactured in 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\u003eBetulinic Acid 98% from Betula alba (white birch) is a high-purity lupane-type triterpenoid standardised to ≥98% by HPLC. Betulinic acid is the oxidised form of betulin (the primary triterpene of birch bark) and is researched for antiviral, anti-inflammatory, and skin health applications. ⚠ Exceptionally high-value compound — verify cost carefully with supplier before importing. Manufactured in India; 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":52340821164315,"sku":null,"price":1500.0,"currency_code":"USD","in_stock":true},{"title":"500 G \/ 17.6 Oz","offer_id":52347939160347,"sku":null,"price":3500.0,"currency_code":"USD","in_stock":false},{"title":"1 Kg \/ 2.2 Lbs","offer_id":52340821197083,"sku":null,"price":5000.0,"currency_code":"USD","in_stock":true},{"title":"5 Kg \/ 11 Lbs","offer_id":52340821229851,"sku":null,"price":21000.0,"currency_code":"USD","in_stock":true},{"title":"25 Kg \/ 55 Lbs","offer_id":52340821262619,"sku":null,"price":90000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0947\/4120\/1179\/files\/betulinic-acid-98-betula_54df24a9-bc95-43ec-88a6-a05b2d0331cd.png?v=1783538194","url":"https:\/\/herbuno.com\/es\/products\/betulinic-acid-98-betula","provider":"Herbuno.Com","version":"1.0","type":"link"}