Details of Grape Seed extract
Latin Name:Vitis Vinifera L
Appearance:Reddish Brown Fine Powder
Extraction Type:Solvent Extraction
Part:Seed
Active Ingredients:Polyphenols; OPC
Specifications: Polyphenols 95% by UV ,OPC(Oligomeric Proantho Cyanidins) 95% by UV
Botanical Source: Vitis vinifera L.
CAS No.: 84929-27-1
Molecular Formula: C30H26O12
Certificate of Analysis
Analysis
Specification
Results
Appearance
Light Red Brown Powder
Complied
Odor
Light Smell
Complied
Taste
Astringent
Complied
Mesh Size
100% Pass 120 Mesh
Complied
Bulk Density
3565g/100ml
Complied
Proanthocyanidins (HPLC)
≥95%
98.21%
Loss On Drying
≤5.0%
Complied
Ash
≤5.0%
Complied
Heavy metals
10.0mg/kg
Complied
Arsenic
2.0mg/kg
Complied
Lead
2.0 mg/kg
Complied
Solvent Residues
0.05%
Complied
Pesticide Residues
1.0mg/kg
Complied
Aflatoxins
≤0.2ppb
Absent
Total Plate Count
<1000 cfu/g
Complied
Yeast and Mold
<100 cfu/g
Complied
E. Coli
Negative
Negative
Staphylococus Aureus
Negative
Negative
Salmonella
Negative
Negative
Main Functions:
1. Antioxidant activity
2. Eye health effects (degenerative eye can reduce the incidence of spots and cataracts)
3. Heart health benefits (reduced exercise-induced vascular sclerosis porridge)
4.Has anti-inflammatory, removal of swollen.
5. Enhanced vascular strength (strengthening the blood vessels the flexibility of the wall).
Application:
1.Grape seed extract can be made into capsules, troche and granule as healthy food;
2.High quality Grape seed extract has been widely added into the beverage and the
wine, cosmetics as the functional content;
3.Grape seed extract is widely added into all kinds of foods such as cake, cheese as
the nurture, natural antiseptic in Europe and USA, and it has increased the safety of the
food.
Dosage
•The typical dose is 300-900mg per day.
Grape Extract Features:
•Produced with pure water only
•High purity: over 80%
•NO solvent -residual free
•Pesticide-free
•Red-brown in appearance
•High solubility in water
•High anti-bacteria, and longer shelf life