{"product_id":"grape-seed-extract-powder-90-percent-polyphenols","title":"Grape Seed Extract Powder – 90% Polyphenols (Vitis vinifera)","description":"\u003cp\u003eGrape seed extract is derived from seeds of Vitis vinifera, a by-product of winemaking, and is rich in oligomeric proanthocyanidins (OPCs). It is a leading antioxidant for circulation, vascular and skin support.\u003c\/p\u003e\n\u003cp\u003eSupplied as a standardized botanical extract powder with a declared marker-compound assay for batch-to-batch consistency.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGUTINS Grape Seed Extract — 90% polyphenols\u003c\/strong\u003e is offered for manufacturers, formulators and brands. Specification: 90% polyphenols; form \/ technology: Standardized extract; diet suitability: Plant-based.\u003c\/p\u003e\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct\u003c\/th\u003e\n\u003ctd\u003eGrape Seed Extract — 90% polyphenols\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003ctd\u003eStandardized Botanical Extracts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSubcategory\u003c\/th\u003e\n\u003ctd\u003eGrape Seed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBase Ingredient \/ Source\u003c\/th\u003e\n\u003ctd\u003eVitis vinifera\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eScientific Name\u003c\/th\u003e\n\u003ctd\u003eVitis vinifera L.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePlant Part\u003c\/th\u003e\n\u003ctd\u003eseed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification \/ Assay\u003c\/th\u003e\n\u003ctd\u003e90% polyphenols\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eForm \/ Technology\u003c\/th\u003e\n\u003ctd\u003eStandardized extract\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource Type\u003c\/th\u003e\n\u003ctd\u003eBotanical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDiet Suitability\u003c\/th\u003e\n\u003ctd\u003ePlant-based\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eINCI Name\u003c\/th\u003e\n\u003ctd\u003eVitis Vinifera Seed Extract\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCAS Number\u003c\/th\u003e\n\u003ctd\u003e84929-27-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEINECS \/ EC Number\u003c\/th\u003e\n\u003ctd\u003e284-511-4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSolubility\u003c\/th\u003e\n\u003ctd\u003eSoluble in water and hydroalcoholic solutions; insoluble in oils\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTrend \/ Positioning\u003c\/th\u003e\n\u003ctd\u003eCore botanical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003ctd\u003eBotanical: Vitis vinifera\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailable Pack Sizes\u003c\/th\u003e\n\u003ctd\u003e50 g, 225 g, 1 Kg, 5 Kg (larger volumes on request)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDocumentation\u003c\/th\u003e\n\u003ctd\u003eCoA, TDS and SDS available on request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRich in antioxidant oligomeric proanthocyanidins (OPCs)\u003c\/li\u003e\n\u003cli\u003eSupports healthy circulation and vascular integrity\u003c\/li\u003e\n\u003cli\u003eSupports cardiovascular health\u003c\/li\u003e\n\u003cli\u003eSupports skin elasticity and collagen protection\u003c\/li\u003e\n\u003cli\u003eHighly standardised and water soluble\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eUses \u0026amp; Applications\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eTypical applications:\u003c\/strong\u003e Cardiovascular, antioxidant.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAntioxidant capsules and tablets\u003c\/li\u003e\n\u003cli\u003eCirculation and leg comfort formulas\u003c\/li\u003e\n\u003cli\u003eHeart health blends\u003c\/li\u003e\n\u003cli\u003eBeauty-from-within supplements\u003c\/li\u003e\n\u003cli\u003eFunctional beverages\u003c\/li\u003e\n\u003cli\u003eAnti-aging skincare\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to Use \/ Dosage\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTypical daily intake:\u003c\/strong\u003e 100-300 mg\/day of 95% OPC extract\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTypical use level:\u003c\/strong\u003e 5-30% in capsules\/tablets; 0.05-0.3% in beverages; 0.1-1% in cosmetics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormulation tip:\u003c\/strong\u003e Standardized extracts are best dosed on the basis of the marker assay stated on the CoA.\u003c\/li\u003e\n\u003cli\u003eWeigh accurately and pre-blend small quantities with a carrier (e.g. maltodextrin, MCC or rice flour) for uniform distribution.\u003c\/li\u003e\n\u003cli\u003eFinal dosage should be based on the lot-specific Certificate of Analysis, the target serving size and the rules of your destination market.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSolubility \u0026amp; Formulation\u003c\/h3\u003e\n\u003cp\u003eSoluble in water and hydroalcoholic solutions; insoluble in oils\u003c\/p\u003e\n\u003ch3\u003eStorage \u0026amp; Handling\u003c\/h3\u003e\n\u003cp\u003eStore tightly closed in a cool, dry place below 25 °C, protected from light; hygroscopic – reseal promptly. Keep container tightly closed; use clean, dry utensils. Shelf life is typically 24 months in unopened original packaging (see CoA).\u003c\/p\u003e\n\u003ch3\u003eRegulatory Note\u003c\/h3\u003e\n\u003cp\u003eGrape seed extract is widely sold as a dietary ingredient in the US (with GRAS notices for certain uses) and in EU food supplements. Verify permitted use and labelling in the destination market.\u003c\/p\u003e\n\u003cp\u003eDiet suitability: Plant-based. This product is supplied as a raw ingredient for further manufacturing and is not a finished consumer product. The buyer is responsible for ensuring the ingredient, its use level and all label claims comply with the regulations of the destination market (e.g. FDA, EFSA, FSSAI, Health Canada, TGA).\u003c\/p\u003e\n\u003ch3\u003eCaution \u0026amp; Disclaimer\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMay enhance anticoagulant and antiplatelet effects\u003c\/li\u003e\n\u003cli\u003eMay reduce iron absorption when taken with meals\u003c\/li\u003e\n\u003cli\u003eNot recommended during pregnancy or breastfeeding without professional advice\u003c\/li\u003e\n\u003cli\u003eOxidises in solution – protect from light and air\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eFor manufacturing, formulation and professional use only. Not for direct consumption in concentrated form. Keep out of reach of children. Avoid inhalation of dust and contact with eyes; use suitable PPE when handling. Consult a qualified healthcare professional before use if pregnant, nursing, taking medication or managing a medical condition. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eBulk \u0026amp; Wholesale Orders\u003c\/h3\u003e\n\u003cp\u003eNeed more than 5 Kg, a custom specification, private label support or documentation (CoA, TDS, SDS, allergen and GMO statements)? \u003ca href=\"https:\/\/gutins.com\/pages\/contact\"\u003eContact the GUTINS team\u003c\/a\u003e for bulk pricing and lead times.\u003c\/p\u003e","brand":"GUTINS","offers":[{"title":"50 g","offer_id":54430223892844,"sku":"GUT-BOT-0046-50G","price":25.74,"currency_code":"USD","in_stock":true},{"title":"225 g","offer_id":54430223925612,"sku":"GUT-BOT-0046-225G","price":46.33,"currency_code":"USD","in_stock":true},{"title":"1 Kg","offer_id":54430223958380,"sku":"GUT-BOT-0046-1KG","price":102.95,"currency_code":"USD","in_stock":true},{"title":"5 Kg","offer_id":54430223991148,"sku":"GUT-BOT-0046-5KG","price":395.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/4776\/2540\/files\/grape-seed-extract-powder-90-percent-polyphenols_15d9cf7a-c2e7-475c-80a9-ae0b06ccb422.png?v=1789697915","url":"https:\/\/gutins.com\/products\/grape-seed-extract-powder-90-percent-polyphenols","provider":"GUTINS","version":"1.0","type":"link"}