Product Name: Grape Seed Extract Proanthocyanidins(OPC)
Latin Name: Vitis vinifera L.
Quality standard: National standard
Specification: 95%
Test method:HPLC
CAS NO: 84929-27-1
Appearance: Brown powder
Storage method: The product should be sealed and stored in a cool and dry place.
Shelf life: 24 months
Source of extraction: seed
Package specification: 1kg / aluminum foil bag, 25kg/Drum or as required by customers.
Product introduction:Grape seed extract is a plant extract, with the main ingredient, proanthocyanidins which is a novel natural anti-oxidant extracted from grape seeds.
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