| ≥1 piece |
Product Name: Grape seed extract
Specification?êoproanthocyanidins>95%
Test Method: UV
Packing: 25Kg/drum
Grape Seed (skin) P.E.
Latin name: Vitis vinifera L.
Chinese Pin -Yin name: Pu Tao Zi
Family: vitaceae
Genus: vitis
Part used: Seed (skin)
History:
Grape Seed (skin) extract is an extract from the seed (skin)s of grapes. The seed (skin) s left over from the production of wine or juice are harvested, ground and extracted. They have a high content of compounds known as OPCs (oligomeric proanthocyanidins). Since French researcher, Dr. Jack Masquelier isolated OPCs from peanut skin in 1947, OPCs is found in many plants and has been ?ê?eclared to be a potent antioxidant of non-toxic, non-mutagenic, non-carcinogenic, and free of side effects according to a review of numerous researches.
Function:
The antioxidant capacity of Grape Seed (skin) Extract comes from proanthocyanidins (oligomeric proanthocyanidins) (OPCs). With an antioxidant power 20 times stronger than Vitamin C and 50 times stronger than Vitamin E, OPCs is known as a powerful antioxidant to neutralize free radicals, which play a major role in degenerative diseases, cardiovascular diseases, impaired vision, sun damage and premature aging.