China Polyphenol 85% OPC 95% Grape Seed Extract Powder, Find details about China Grape Seed Extract, Grape Seed Extract Powder from Polyphenol 85% OPC 95% Grape Seed Extract Powder
Polyphenol 85% OPC 95% Grape Seed Extract Powder
Product Name | Grape Seed Extract |
Latin Name Vitis | Vitis Vinifera L |
Used Part | Seed |
Appearance | Red Brown Powder |
Odor &Taste | Characteristic |
Test Method | UV |
Active Ingredient | OPC 95% |
Specification | OPC 95% polyphenol 70% OPC 95% polyphenol 80% OPC 95% polyphenol 85% |
Grape seed extract is an industrial derivative of grape seeds, extremely rich in antioxidants and oligomeric proanthocyanidin complexes (OPCs).
The extract has been linked to a wide range of possible therapeutic properties including healing wounds and treating conditions such as high cholesterol, atherosclerosis, macular degeneration, poor circulation, nerve damage, as well as preventing cancer.
1. Antioxidant- free radical fighter.
2. Cardiovascular protection and prevention of high blood pressure.
3. Anti-tumor effect.
4. Radiation-proof effect.
5. Anti-mutagenesis.
6. Skin care and beauty.
7. Anti-allergic and anti-inflammatory effects.
8. Improve visual function.
1.Medicine:
Vascular protective agent, anti-inflammatory, anti-allergic, lower cholesterol, antioxidant, scavenging free radicals, inhibit tumor, resist mutation, improve vision.The prevention and treatment of various diseases.
2.Cosmetic:
Antimicrobial agents;Preventing chloasma;Prevent skin cancer caused by chemical and ultraviolet light.
Spot to melanin, to keep the skin smooth and elastic, maintain a healthy state.
3.Health food:
Instead of chemical preservatives, widely used in the beverage, wine and daily food, can make the product colour and lustre is bright beautiful, add flavor, natural and healthy.
Item | Specification | Result |
Appearance | Red Brown Powder | Red Brown Powder |
Loss on drying | ≤3.0% | 1.26% |
Heavy metals (Pb) | ≤0.001% | Conform |
Arsenic | ≤0.0003% | Conform |
Particle size | 100% through 80 mesh | Conform |
Assay (UV) | OPC≥95% Polyphenol≥70% | 95.8% 70.6% |
Microbial Test | ||
Total Plate Count | ≤1000cfu/g | <10cfu/g |
Yeast & Mold Count | ≤100cfu/g | <10cfu/g |
Enterobacteria | ≤10cfu/g | <10cfu/g |
Salmonella | Negative in 25g | Negative |
Escherichia coli | Negative in 10g | Negative |
Staphylococcus aureus | Negative in 10g | Negative |
Pseudomonas aeruginosa | Negative in 10g | Negative |
Conclusion | Conform with specification |
Q1:Can I get a sample?
A: Of course. For most products we can provide a free sample, while the shipping cost should undertake by your side.
Q2:What's your MOQ?
A:Mostly MOQ is 1kg, but we also accept less quantity like 100g on the condition that a sample charge is 100% paid.
Q3:Do you accept VISA business credit card ?
A:Sorry we don't accept VISA credit card,we'd like to accept T/T, Western Union or Paypal
Q4: What's your delivery time?
A:We will make delivery within 3 to 5 days after payment confirmed (Chinese holiday are not included).
Q5:How long does it take to the goods arrived ?
A:It is Depending on your location,
For small order, please expect 5-7 days by DHL,UPS,TNT, FEDEX, EMS.
For mass order, please allow 5-8 days by Air, 20-35 days by Sea.
Q6:How do you treat quality complaint?
A:First of all, our QC department will do strict examination of our export products by HPLC, UV, GC , TLC and so on in order to reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.