{"product_id":"white-willow-extract-salix-alba-total-polyphenols-5-15pct","title":"White Willow Extract (Salix alba) – Total Polyphenols 5–15%","description":"\u003cdiv class=\"xk-product\"\u003e\n\u003ch2\u003eWhite Willow Extract (Salix alba) – Total Polyphenols 5–15%\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhite Willow\u003c\/strong\u003e extract is produced from the bark of \u003cem\u003eSalix alba\u003c\/em\u003e (Salicaceae family) and supplied as a standardized extract powder, standardized to \u003cstrong\u003eTotal polyphenols\u003c\/strong\u003e. Available grades: \u003cstrong\u003e5%, 15%\u003c\/strong\u003e. Typical sourcing: China. For B2B formulation in nutraceuticals \u0026amp; supplements.\u003c\/p\u003e\n\u003cp class=\"xk-grades\" aria-label=\"Available grades\"\u003e\u003cspan\u003e5%\u003c\/span\u003e\u003cspan\u003e15%\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable class=\"xk-spec\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eBotanical name\u003c\/td\u003e\n\u003ctd\u003e\u003cem\u003eSalix alba \/ S. purpurea\u003c\/em\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon names\u003c\/td\u003e\n\u003ctd\u003eWhite willow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant family \/ part\u003c\/td\u003e\n\u003ctd\u003eSalicaceae \/ Bark\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMarker compound\u003c\/td\u003e\n\u003ctd\u003eTotal polyphenols\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhytochemical class\u003c\/td\u003e\n\u003ctd\u003ePolyphenols › Polyphenols (mixed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable grades\u003c\/td\u003e\n\u003ctd\u003e5%, 15%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAssay method\u003c\/td\u003e\n\u003ctd\u003eUV-Vis spectrophotometry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePharmacopoeia \u0026amp; standards\u003c\/td\u003e\n\u003ctd\u003eUSP, Ph. Eur. (EP), EMA herbal monograph, ESCOP monograph, WHO monograph\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm\u003c\/td\u003e\n\u003ctd\u003eStandardized Extract\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eChina\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack sizes\u003c\/td\u003e\n\u003ctd\u003eSample (50 g), 250 g, 1 Kg, 5 Kg, 25 Kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShelf life \u0026amp; storage\u003c\/td\u003e\n\u003ctd\u003eTypically 24 months in sealed original packaging; store cool, dry and away from light\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eFormulation focus\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eJoint \u0026amp; Bone Health\u003c\/li\u003e\n\u003cli\u003eImmune Support\u003c\/li\u003e\n\u003cli\u003eHealthy Inflammation Response\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIndustries\u003c\/h3\u003e\n\u003cp\u003eNutraceuticals \u0026amp; Supplements\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTraditional systems:\u003c\/strong\u003e European herbal tradition\u003c\/p\u003e\n\u003ch3\u003eDocumentation\u003c\/h3\u003e\n\u003cp\u003eBatch Certificate of Analysis, Technical Data Sheet and MSDS available on request. Confirm the assay method (HPLC, UV or gravimetric) on the CoA, as results differ between methods.\u003c\/p\u003e\n\u003cp class=\"xk-note\"\u003e\u003cem\u003eFor B2B formulation and research use. Statements have not been evaluated by the FDA or other regulators; this ingredient is not intended to diagnose, treat, cure or prevent any disease.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Extrakte","offers":[{"title":"5% \/ Sample (50 g)","offer_id":50920638054457,"sku":"AP1063-5-S50G","price":28.34,"currency_code":"USD","in_stock":false},{"title":"5% \/ 250 g","offer_id":50920638087225,"sku":"AP1063-5-250G","price":83.69,"currency_code":"USD","in_stock":false},{"title":"5% \/ 1 Kg","offer_id":50920638119993,"sku":"AP1063-5-1KG","price":161.99,"currency_code":"USD","in_stock":false},{"title":"5% \/ 5 Kg","offer_id":50920638152761,"sku":"AP1063-5-5KG","price":566.99,"currency_code":"USD","in_stock":false},{"title":"5% \/ 25 Kg","offer_id":50920638185529,"sku":"AP1063-5-25KG","price":2524.49,"currency_code":"USD","in_stock":false},{"title":"15% \/ Sample (50 g)","offer_id":50920638218297,"sku":"AP1063-15-S50G","price":62.09,"currency_code":"USD","in_stock":false},{"title":"15% \/ 250 g","offer_id":50920638251065,"sku":"AP1063-15-250G","price":182.24,"currency_code":"USD","in_stock":false},{"title":"15% \/ 1 Kg","offer_id":50920638283833,"sku":"AP1063-15-1KG","price":364.49,"currency_code":"USD","in_stock":false},{"title":"15% \/ 5 Kg","offer_id":50920638316601,"sku":"AP1063-15-5KG","price":1241.99,"currency_code":"USD","in_stock":false},{"title":"15% \/ 25 Kg","offer_id":50920638349369,"sku":"AP1063-15-25KG","price":5494.49,"currency_code":"USD","in_stock":false}],"url":"https:\/\/extrakte.com\/products\/white-willow-extract-salix-alba-total-polyphenols-5-15pct","provider":"extrakte","version":"1.0","type":"link"}