Grape Seed Extract Procyanidins (Proanthocyanidins) ≥95% is a potent plant-based component sourced from the seeds of Vitis vinifera, the grape variety typically utilized for winemaking. Grape seeds naturally contain phenolic compounds such as proanthocyanidins, catechins, epicatechin, gallic acid, and other polyphenols. Containing at least 95% procyanidins (proanthocyanidins), this extract serves as a consistent botanical source for dietary supplements, nutraceuticals, and antioxidant formulations.
Grape seed extract is often used as a rich source of polyphenols and has been studied for possible uses in cardiovascular health, circulation, and cognitive wellness. Research results differ, and data remain scarce for some suggested health uses. The manufacturer's technical documentation and Certificate of Analysis (COA) should confirm product-specific proanthocyanidin content, phenolic profile, purity, extract characteristics, and other quality parameters.
Grape Seed Extract can be added to capsules, tablets, powdered supplement mixtures, and various other herbal preparations. Its elevated standardized proanthocyanidin levels offer a specific quality benchmark for manufacturers and formulators creating polyphenol-dense, antioxidant, and plant-derived supplement products.
Applications
- Dietary supplements and nutraceuticals
- Antioxidant and polyphenol formulations
- Cardiovascular wellness formulations
- Circulation wellness products
- Cognitive wellness formulations
- Proanthocyanidin-focused supplements
- Herbal capsules and tablets
- Botanical extract blends
- Powdered supplement formulations
- Plant-based wellness products