Grape Seed Extract Powder Proanthocyanidins Polyphenols Chinese Factory High Purity

Short Description:

Product Name: Grape Seed Extract
Source: Vitis vinifera L.
Used Part: Seed
Extract Solvent: Water& Ethanol
Non GMO, BSE/TSE Free Non Irridiation, Allergen Free

 


Product Detail

Product Tags

Specifications: 
OPC 95%, 98%,
Polyphenols 80%,85%,90%
Oligomeric Proanthocyandins 15%, 20%, 30%,40%
ORAC8000-18000umol/g (By Brunswick Lab )

Proanthocyanidin B2, which is the most active compound to neutralize free radicals that cause aging, is available only in Grape Seed. In Europe, OPC from Grape Seed Proanthocyanidins Extract has been adopted and used for several decades as a safe and effective compound.

Grape Seed is rich in Oligomers Procyanodolic Complexes (OPC), which is a powerful antioxidant. In addition to the ultra rich potence of over 20 times higher than Vitamin C, it is also 50 times better than Vitamin E. It helps to strengthen the immune system, and also slowdown the aging process, which is of very high market value. Proanthocyanidin B2, which is the most active compound to neutralize free radicals that cause aging, is available only in Grape Seed. In Europe, OPC from Grape Seed Proanthocyanidins Extract has been adopted and used for several decades as a safe and effective compound.

Product Name: Grape Seed Extract
Source: Vitis vinifera L.
Used Part Seed
Extract Solvent Water& Ethanol
Non GMO, BSE/TSE Free Non Irridiation, Allergen Free
ITEMS SPECIFICATION METHODS
Assay Data
Polyphenols ≥90% UV
Quality Data
Appearance Red brown powder Visual
Odor Characteristics Organoleptic
Loss on Drying ≤5% 5g/105℃/2hrs
Ash ≤5% 2g/525℃/2hrs
Partical Size 95% Pass 80M 80mesh sieve
Heavy Metals <10 ppm AAS
Lead(Pb) <2 ppm AAS/GB 5009.12-2010
Arsenic(As) <1 ppm AAS/GB 5009.11-2010
Cadmium(Cd) <0.5 ppm AAS/GB 5009.15-2010
Mercury(Hg) <0.5 ppm AAS/GB 5009.17-2010
Microbiological Data
Total Plate Count <1000 cfu/g GB 4789.2-2010
Moulds and Yeast <100 cfu/g GB 4789.15-2010
E.Coli <0.3 MPN/g GB 4789.3-2010
Salmonella Negative GB 4789.4-2010

Addition Data

Packing 25kg/drum
Storage Store in a cool dry place, avoiding sunlight directly
Shelf Life Two Years

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