{"product_id":"pterostilbene-powder-98-percent","title":"Pterostilbene Powder – 98%","description":"\u003cp\u003ePterostilbene is a dimethylated analogue of resveratrol found in blueberries, typically produced by synthesis to high purity. Its methoxy groups give it higher bioavailability than resveratrol.\u003c\/p\u003e\n\u003cp\u003eSupplied as a high-purity nutraceutical active with a declared assay.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGUTINS Pterostilbene — 98%\u003c\/strong\u003e is offered for manufacturers, formulators and brands. Specification: 98%; form \/ technology: Active compound; diet suitability: Varies.\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\u003ePterostilbene — 98%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003ctd\u003eNutraceutical Actives\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSubcategory\u003c\/th\u003e\n\u003ctd\u003eAntioxidant \/ healthy-aging actives\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBase Ingredient \/ Source\u003c\/th\u003e\n\u003ctd\u003ePterostilbene\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eScientific Name\u003c\/th\u003e\n\u003ctd\u003etrans-3,5-dimethoxy-4'-hydroxystilbene\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification \/ Assay\u003c\/th\u003e\n\u003ctd\u003e98%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eForm \/ Technology\u003c\/th\u003e\n\u003ctd\u003eActive compound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource Type\u003c\/th\u003e\n\u003ctd\u003eFermentation \/ botanical \/ synthesis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDiet Suitability\u003c\/th\u003e\n\u003ctd\u003eVaries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eINCI Name\u003c\/th\u003e\n\u003ctd\u003ePterostilbene\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCAS Number\u003c\/th\u003e\n\u003ctd\u003e537-42-8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSolubility\u003c\/th\u003e\n\u003ctd\u003ePractically insoluble in water; soluble in ethanol and oils (moderately); higher solubility in organic solvents\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTrend \/ Positioning\u003c\/th\u003e\n\u003ctd\u003eTrending active\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\u003eMore bioavailable than resveratrol\u003c\/li\u003e\n\u003cli\u003eSupports cellular healthy aging (sirtuin pathways)\u003c\/li\u003e\n\u003cli\u003eAntioxidant activity\u003c\/li\u003e\n\u003cli\u003eSupports cognitive health\u003c\/li\u003e\n\u003cli\u003eSupports healthy glucose metabolism\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eUses \u0026amp; Applications\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eTypical applications:\u003c\/strong\u003e Healthy aging, antioxidant, metabolic, cognition.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHealthy-aging stacks with NR\/NMN\u003c\/li\u003e\n\u003cli\u003eCognitive support capsules\u003c\/li\u003e\n\u003cli\u003eMetabolic support blends\u003c\/li\u003e\n\u003cli\u003eAntioxidant formulas\u003c\/li\u003e\n\u003cli\u003eSkin care\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 50-150 mg\/day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTypical use level:\u003c\/strong\u003e 5-50% in capsules; 0.01-0.1% in beverages; 0.1-1% in cosmetics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormulation tip:\u003c\/strong\u003e Dose on the assay value stated on the CoA; many polyphenol actives benefit from light and oxygen protection.\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\u003ePractically insoluble in water; soluble in ethanol and oils (moderately); higher solubility in organic solvents\u003c\/p\u003e\n\u003ch3\u003eStorage \u0026amp; Handling\u003c\/h3\u003e\n\u003cp\u003eStore tightly sealed in a cool (below 25 °C), dry place, protected from light and oxygen.. 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\u003eSynthetic trans-pterostilbene has US GRAS status for specified uses and is sold as a dietary ingredient. It is not listed as an authorised novel food in the EU – verify status before EU sale.\u003c\/p\u003e\n\u003cp\u003eDiet suitability: Varies. 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\u003eAvoid in pregnancy and breastfeeding due to insufficient safety data\u003c\/li\u003e\n\u003cli\u003eMay raise LDL cholesterol at higher doses in some individuals\u003c\/li\u003e\n\u003cli\u003eMay interact with anticoagulants\u003c\/li\u003e\n\u003cli\u003eLight-sensitive\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":54430573494636,"sku":"GUT-ACT-1165-50G","price":350.46,"currency_code":"USD","in_stock":true},{"title":"225 g","offer_id":54430573527404,"sku":"GUT-ACT-1165-225G","price":630.83,"currency_code":"USD","in_stock":true},{"title":"1 Kg","offer_id":54430573560172,"sku":"GUT-ACT-1165-1KG","price":1401.83,"currency_code":"USD","in_stock":true},{"title":"5 Kg","offer_id":54430573592940,"sku":"GUT-ACT-1165-5KG","price":5939.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/4776\/2540\/files\/pterostilbene-powder-98-percent_a94d0ea6-8f0a-43a3-80ae-24193b6a2a81.png?v=1789700897","url":"https:\/\/gutins.com\/products\/pterostilbene-powder-98-percent","provider":"GUTINS","version":"1.0","type":"link"}