What is grape seed pigment?

Grape seed pigment, mainly derived from grape seed extract, is a natural colorant. Grape seed pigment mainly comes from polyphenols in grape seeds, the most representative of which is proanthocyanidin (OPC). Proanthocyanidin is a polyphenol mixture formed by the polymerization of catechin or epicatechin monomers, which has strong antioxidant and free radical scavenging capabilities. It is highly water-soluble, which enables it to be evenly dispersed when used as a colorant in food additives, and can provide products with natural and attractive colors.

Functions and Applications

Food colorants: In the food industry, grape seed pigment can provide natural colorants for many food manufacturers due to its natural, safe, bright and stable characteristics. It can provide natural color for candies and chocolates, making them more tempting and delicious. It can also provide bright colors for juices, teas, sports drinks, etc., enhancing consumers' desire to buy. It can also add unique colors to baked goods and improve the overall aesthetics. Adding it to some dairy products can give the products richer colors and attract consumers' attention.

Beauty and skin care: Antioxidant ingredients such as proanthocyanidins in grape seed pigments have significant effects in the field of beauty and skin care. It can not only repair damaged collagen and elastic fibers, but also isolate environmental pollution and cosmetic damage, decompose melanin, and achieve the effect of whitening the skin. In addition, grape seed pigments can enhance the skin's resistance, immunity and radiation resistance, and effectively prevent and reduce the damage of ultraviolet radiation to the skin.

Pharmaceutical raw materials: Grape seed pigment has various biological activities such as antioxidant, anti-tumor, cardiovascular protection, anti-inflammatory, anti-allergic, and anti-aging. It can effectively remove excess free radicals in the human body and reduce the risk of heart disease, cancer, premature aging, arthritis and other diseases.

Specification Sheet