Grape Seed Extract Oligomeric Proanthocyanidins

Product Details

, OPC, Plant Extract

Grape Seed Extract Oligomeric Proanthocyanidins

OPC stands for oligomeric proanthocyanidins, which are a type of flavonoid found in grape seeds. This extract is standardized to contain at least 95% OPCs, which have been shown to have potent antioxidant and anti-inflammatory effects. The OPC-rich grape seed extract is commonly used to support cardiovascular health, improve circulation, and promote healthy skin. HPLC is the preferred method for detecting OPCs in grape seed extract.

Botanical Source: Grape Seed

Extraction Part: Seed

Extraction Method: Solvent extraction

Extraction Solvent: Ethanol or water-ethanol mixtures

Detection Method: HPLC

Odor: Odorless

Color: Reddish-brown

Appearance: Powder

CAS Number: 86404-04-8

Molecular Formula: C30H26O13

Molecular Weight: 594.52 g/mol

Pharmacological Properties

1. Antioxidant Activity:

Oligomeric proanthocyanidins are potent antioxidants, meaning they are able to neutralize harmful free radicals in the body. Free radicals are unstable molecules that can damage cells and contribute to chronic diseases such as cancer, heart disease, and Alzheimer's disease. By neutralizing free radicals, oligomeric proanthocyanidins help protect cells from damage and reduce the risk of chronic diseases.

2. Anti-Inflammatory Activity:

Oligomeric proanthocyanidins have also been shown to have anti-inflammatory properties. Inflammation is a natural response of the immune system to infection or injury, but chronic inflammation can contribute to a variety of health problems, including arthritis, diabetes, and cardiovascular disease. By reducing inflammation in the body, oligomeric proanthocyanidins may help protect against these conditions and improve overall health.

3. Cardiovascular Benefits:

Oligomeric proanthocyanidins have been shown to have several cardiovascular benefits. They can help reduce blood pressure and improve circulation, which can lower the risk of heart disease and stroke. They also help protect the lining of blood vessels from damage, which can prevent the development of atherosclerosis (hardening of the arteries) and reduce the risk of heart attack.

4. Immune System Support:

Oligomeric proanthocyanidins have been shown to support the immune system by increasing the activity of natural killer cells, which are important for fighting off infections and cancer cells. They may also help reduce the risk of infections by preventing the growth of harmful bacteria and viruses.

5. Skin Protection:

Oligomeric proanthocyanidins have been shown to protect the skin from damage caused by UV radiation. They help neutralize free radicals that can damage skin cells and cause premature aging, and may also help reduce inflammation in the skin. As a result, oligomeric proanthocyanidins are commonly used in cosmetic products to improve skin health and appearance.

Who We Are

Fufeng Sinuote Biotechnology Co., Ltd. is a leading plant extract manufacturer in China, specializing in the research, development, production, and promotion of plant extracts. Our company has all the necessary qualifications such as SC, export license, commodity inspection qualification, and more.

Our Expertise

We boast over ten years of experience in the plant cultivation industry, with our own plant planting base covering an area of more than 1000000 square meters in Gansu & Ningxia Province, China. This enables us to maintain better control over plant quality, resulting in better-quality extract powder.

Our Products

We manufacture over 600 types of plant extracts, including ginseng, echinacea, and more. Our extracts have been widely used in the food, supplement, and cosmetics industries. With strict quality control and efficient production, we guarantee high-quality extracts for your business.

Why Choose Us

Apart from our extensive product range and superior quality, we have a professional export sales team that can assist with all inquiries, offer flexible payment terms, and timely delivery. We strive to build long-term business relationships with our clients, and our positive feedback from customers worldwide proves our commitment.