استخراج بذور العنب procyanidine 95٪

Proanthocyanidins are a general term for a large class of polyphenolic compounds that widely exist

in plants. Their common feature is that anthocyanins can be produced by heating in an acidic medium,

so they are called procyanidins. Proanthocyanidins are a kind of pigment component in plants and

are widely present in various plants. Structurally, proanthocyanidins are formed by combining different

amounts of catechin or epicatechin. The simplest proanthocyanidins are catechins, epicatechins, or

dimers formed by catechins and epicatechins, in addition to trimers, tetramers, etc. up to decamers.

According to the degree of polymerization, two to pentamers are usually referred to as oligomeric

proanthocyanidins (OPC for short), and those above pentamers are referred to as high-polymer

procyanidins.

In addition to herb extract, we supply Amino Acids, Vitamin Amino Acids, Pharmaceutical Raw Materials,

Enzyme, Nutritional Supplement and other Raw Materials Ingrendient.

1. Grape seed extract Reduce cancer risk;
2. The useage of antioxidant activit;
3. Anti-inflammatory, removal of swollen;
4. Grape seed extract Reduce the incidence of spots and cataracts;
5. Grape seed extract Strengthen the blood vessels the flexibility of the wall.

1. Grape seed extract can be made into capsules, troche and granule as healthy food
2. Has been widely added into the beverage and the wine, cosmetics as the functional additives;
3. 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.

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Q2:Which kind of payment terms do you accept?
For small order,you can pay by T/T,Western Union or Paypal,nomal order by T/T to our

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Q3:Can you give me a discount price?
Surely,It depend on your qty

Q4:How can i get a sample?
free samples is available,but freight charges will be at your account and the charges

will be return to you or deduct from yourorder in the future.

Q4:How long will it take to make delivery?

Normally, we book the space immediately after placing the order and deliver the goods

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Q5: How to ensure quality ?

We will keep samples for at least one year for each batch of goods, and we will send them to third-party organizations for inspection from time to time.