Procyanidine Powder

Proanthocyanidins are a large class of polyphenols that are widely present in plants and have structures similar to anthocyanins. They are polyphenols formed by the condensation of flavan-3-ol monomers. Structurally, proanthocyanidins are composed of different amounts of catechin or epicatechin. The simplest proanthocyanidin is catechin, or epicatechin, or a di-Chemicalbook polymer formed by catechin and epicatechin. In addition, there are trimers, tetramers, etc. and even decamers. According to the degree of polymerization, two to pentamers are usually called oligomeric proanthocyanidins (OPC for short), and pentamers and above are called high polymerizing proanthocyanidins (PPC for short). Proanthocyanidins have strong antioxidant and other activities and have been widely used in food, medicine, cosmetics and other fields. Proanthocyanidins extracted from blueberry leaves can fight against hepatitis C virus.

1. Grape Seed Extract Powder OPC Proanthocyanidin has the properties of antioxidant, antianaphylaxis, radiation-proof;
2. Grape Seed Extract Powder OPC Proanthocyanidin has the function of eye care;
3. Grape Seed Extract Powder OPC Proanthocyanidin powder has the function of heart care;
4. Grape Seed Extract Powder OPC Proanthocyanidin can lower cancer risk;
5. Grape Seed Extract Powder OPC Proanthocyanidin can enhance hemal strength;
6. Grape Seed Extract Powder OPC Proanthocyanidin has the function of antiphlogosis &detumescence.
7. Grape seed extract can be made into capsules, troche and granule as healthy food
8. It has been widely added into the beverage and the wine, cosmetics as the functional content.
9. It can be 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.

We have many high-quality factories with deep cooperation, which can provide you with high quality products and competitive prices. And we can also give discounts for bulk purchases.And we cooperate with many professional freight forwarding companies, can deliver products safely and smoothly to your hands. Delivery time is about 3-20 days after confirmation of payment.

1. Are you a factory or a trading company?
We are a compnay integrating industry and trade,providing one-stop service.OEM could be accepted.

2. Do you provide samples? Is it free or extra?
Free samples.The sample's freight fee need to be paid by your side.

3. Do you have any certificates related to quality control?
ISO 9001:2008 certification to ensure quality.

4. What should I provide to get a quotation?
Pls inform us of the product type which you need,order quantity,address and specific requirements.The quotation will be made for your reference in time.

5. What kind of payment method do you prefer? What kind of terms are accepted?
Accepted Delivery Terms: FOB,CFR,CIF,EXW;
Accepted Payment Currency:USD;EUR
Accepted Payment Type: T/T,Western Union; Paypal,Trade Assurance.
Language Spoken:English.