Grape Seed Extract 95 Proanthocyanidins

WHAT IS GRAPE SEED EXTRACT 95 PROANTHOCYANIDINS?

Grape Seed Extract 95% proanthocyanidins, also called oligomeric or polymeric proanthocyanidins (OPCs), is a concentrated ingredient derived from grape seeds. The conjugated forms and colonic metabolites of these proanthocyanidins are largely responsible for the extract’s beneficial effects on health.

There is a bidirectional relationship between gut microbiota and grape seed proanthocyanidins. A large body of in vitro and in vivo research shows that grape seed proanthocyanidins exert a range of pharmacological activities, including antioxidant, anti-inflammatory, anti-diabetic, neuroprotective, anti-osteoarthritis, cardioprotective and eye-protective effects.

BASIC INFORMATION:

Appearance / Specifications

• Proanthocyanidins: 95% — red-brown fine powder
• Polyphenols: 70–95% — red-brown fine powder

GRAPE SEED EXTRACT 95% PROANTHOCYANIDINS BENEFITS:

1. Anticancer potential
   Research indicates that grape seed proanthocyanidins exhibit anticancer properties. Grape Seed Extract 95% proanthocyanidins has been shown in studies to inhibit the growth of certain cancer cell lines, including prostate cancer, head and neck squamous cell carcinoma, and colon cancer cells.

   
   

2. Antimicrobial activity
   Grape seed extract displays antimicrobial effects against a variety of foodborne and pathogenic bacteria. It can suppress the growth of strains such as Staphylococcus aureus, Campylobacter, Escherichia coli, and has activity against Helicobacter pylori, a bacterium linked to gastric ulcers.

   
   

3. Blood pressure reduction
   Supplementation with grape seed extract has been associated with reductions in both systolic and diastolic blood pressure, particularly in adults under the age of 50 with hypertension.

   
   

4. Cholesterol-lowering effects
   Studies suggest that grape seed extract supplements may help reduce levels of harmful cholesterol, contributing to prevention of lifestyle-related conditions such as atherosclerosis and reducing cardiovascular risk.

   
   

5. Reduces edema
   Clinical observations show that intake of grape seed proanthocyanidin extract can reduce leg swelling (edema) in healthy women following prolonged sitting.

   
   

6. Promotes wound healing
   Grape seed extract, rich in polyphenols like proanthocyanidins, can accelerate wound repair. Proanthocyanidins specifically induce vascular endothelial growth factors that are important in the healing process.

   
   

7. Cardiovascular protection
   A sedentary lifestyle and poor diet are major contributors to cardiovascular disease. Proanthocyanidins in grape seed extract are potent polyphenolic antioxidants that help neutralize free radicals, support vascular health, and reduce the risk of heart attack and stroke.

   
   

GRAPE SEED EXTRACT 95% PROANTHOCYANIDINS APPLICATIONS:

Food industry

• Can be formulated into capsules, lozenges and granules as a dietary supplement.
• High-quality grape seed proanthocyanidins with good solubility in water and ethanol, and clear solution appearance, are used in beverages and wines, as well as in cosmetics as a functional ingredient.
• Due to strong antioxidant properties, it is added to various foods such as baked goods and cheese as a natural preservative in Europe and the USA, enhancing food safety and shelf life.

Health care

• Grape seed extract proanthocyanidins are significantly more potent than vitamin C and vitamin E in antioxidant capacity. They are used to support cardiovascular health, improve diabetic retinopathy and atherosclerosis-related conditions, reduce inflammation and signs of aging, and support athletic performance, memory and general wellness. They have also been investigated for potential benefits in Alzheimer’s disease, sexual function, PMS and menstrual disorders, and attention disorders.

Cosmetics

• As one of the most powerful antioxidants, grape seed extract helps neutralize free radicals, maintain skin elasticity and hydration, delay the appearance of wrinkles, and provide anti-inflammatory and skin-protective effects.

Where to buy Organic Grape Seed Extract?

For inquiries or purchase, contact Extracts China at [email protected]. We are available to assist with your requirements.

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Ashley Kensington