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Grape Seed Extract (Polyphenols 80%, Proanthocyanidin 95%) - China Suppliers & Factory for Health Benefits
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Grape Seed Extract (Polyphenols 80%, Proanthocyanidin 95%) - China Suppliers & Factory for Health Benefits

Grape seed extract, sourced from the seeds of grapes, primarily from wine-making byproducts, is a natural supplement celebrated for its rich antioxidant content. This extract is packed with proanthocyanidins, also known as oligomeric proanthocyanidin complexes (OPCs), which are renowned for their significant health benefits. As a versatile and potent supplement, grape seed extract offers extensive advantages for supporting cardiovascular health, enhancing skin wellness, and promoting overall vitality. When searching for reliable grape seed extract, look for trusted suppliers and factories in China that provide high-quality products to ensure you receive the best health benefits from this powerful natural ingredient
  • Appearance Red-brown Fine Powder
  • Active Ingredients Polyphenols 80% ,Proanthocyanidins 95%, OPC 95
  • Part used Grape Seed
  • Extraction Type Solvent Extraction
  • Test Method UV
  • Appearance Reddish Brown Powder
  • Botanical Source Vitis vinifera (common grapevine) seeds
  • Description OPC 95%
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Product Details

Natural Grape Seed Extract 95% OPC Proanthocyanidin Powder

Natural Grape Seed Extract 95% OPC Proanthocyanidin Powder
Grape seed extract with 95% OPC (oligomeric proanthocyanidin) is a natural supplement derived from the seeds of grapes. OPCs are known for their strong antioxidant properties, which can help protect cells from damage caused by free radicals and oxidative stress. OPCs support skin health by protecting against UV damage, promoting collagen production, and reducing the appearance of wrinkles and fine lines.

Benefits

Immunity
Vitality & Vigor
Radiant Beauty
Cellular Shield
Enhanced Iron Absorption
Cognitive Wellness
Joint Nourishment

Application

Application 01
Healthcare & Cosmetics
Application 02
Food Supplement
Application 03
Functional Foods and Beverages
Application 04
Pharmaceuticals

Extraction & Purification

There are different ways to extract the bioactive compounds from the grape seeds. The most popular and widely used method is by solvent extraction, solvents such as ethanol and water. The other method is supercritical fluid extraction, which uses supercritical carbon dioxide. This method is comparatively more environment friendly and cost higher, but it makes the higher quality product because it can extract the desired compounds without leaving harmful residues. After the compounds are extracted, purification steps are designed to remove impurities such as residual solvents, impurities and other unwanted substances. This makes the product more concentrated and more pure.

Frequently Asked Questions

Q: What is Grape Seed Extract 95% OPC?

Grape seed extract standardized to 95% OPC (Oligomeric Proanthocyanidins) is a premium natural dietary ingredient known for its high concentration of bioavailable antioxidants that neutralize free radicals.

Q: How does Grape Seed Extract benefit skin and beauty?

OPCs in grape seed extract protect the skin from UV-induced oxidative stress, encourage natural collagen synthesis, and help minimize the visibility of wrinkles and fine lines for a smoother complexion.

Q: What is the advantage of Supercritical Fluid Extraction?

Supercritical carbon dioxide extraction provides an eco-friendly process that isolates key bioactive compounds cleanly without leaving harmful solvent residues, resulting in superior purity and potency.

Q: In what formulations can this powder be utilized?

Due to its stability and high solubility, it can be integrated into cosmetics, health supplements (capsules, tablets), functional beverages, nutritional foods, and pharmaceutical preparations.

Q: Does Grape Seed Extract support overall wellness?

Yes, it helps bolster immune defenses, enhances vitality, supports cellular defense, aids cognitive wellness, and contributes to joint health and enhanced iron absorption.