China (Mainland)
- Product Details
Keywords
- Grape seed extract
- Proanthocyanidins
- Polyphenol
Quick Details
- ProName: Grape Seed Extract
- CasNo: 84929-27-1
- Appearance: Reddish brown powder
- Application: alcohol/water extraction
- DeliveryTime: within 7 days
- PackAge: 25kg/drum
- ProductionCapacity: Metric Ton/Day
- Purity: 95% proanthocyanidins, 65% Polyphenol
- Storage: 2 years
- LimitNum: 1 Kilogram
- Plant of Origin: China
- Testing Method: HPLC , UV
- Product Ecification: 95% proanthocyanidins, 65% Polyphenol
- Heavy Metal: below 3 ppm
Superiority
Grape Seed extract is an extract from the seeds 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).
Details
Specifications:
Grape Seed Extract
red brown powder
proanthocyanidins 95%
Polyphenol 65%
proanthocyanidins is refined from grape seeds through licixiation, concentration and spray drying
Other Name: Red Wine Powder Extract
Latin Name: Vitis vinifera L.
Specification: Proanthocyanidins 95%, Polyphenol 65%
Country of Origin :China.
Description: Grape Seed extract is an extract from the seeds 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 declared to be a potent antioxidant of non-toxic, non-mutagenic, non-carcinogenic, and free of side effects according to a review of numerous researches.
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