Grape Seed Extract Manufacturer & Supplier For Over 25 Years.

Active ingredients

The sugar content of grape fruit is as high as 10% to 30%, mainly glucose, and fruit acid, multiple vitamins and anthocyanins. Grape skin contains cyanidin, paeoniflorin, delphinium, malvadin and its glycosides. Grape seeds contain fat, choline, pantothenic acid, vitamin B1, vitamin B2, crude protein, etc., as well as the main ingredient, proanthocyanidins.

Extraction processing method

The various parts of grapes can be extracted with water, alcohol, propylene glycol, 1,3-butanediol, etc. as solvents, and extracted according to conventional methods, and then the extract is concentrated to dryness.

Pharmacology

Promote collagen synthesis and promote the proliferation of melanocytes.

Application in cosmetics&skin care products

Grape Seed Extract has an inhibitory effect on two kinds of caspases. Caspase is the core molecule that causes apoptosis. Therefore, its inhibition means prolonging the life of cells and enhancing the activity of the skin. The extract can still be used as antioxidants, allergy inhibitors, skin-activating anti-aging agents, and pore astringents.

Grape Seed Extract is a nutritious food refined from effective active nutrients extracted from natural grape seeds. Grape Seed Extract is a new type of high-efficiency natural antioxidant substance extracted from grape seed that cannot be synthesized in the human body. It can be anti-oxidant, anti-allergic, anti-fatigue, strengthen physical fitness, improve sub-health state, delay aging, improve irritability, dizziness, fatigue, memory loss, and other symptoms.

Grape Seed Extract is the most effective antioxidant found so far from plant sources. In vivo and in vitro tests show that the antioxidant effect of the ingredient "proanthocyanidins(OPC)" contained in grape seed extract is 50-70 times that of vitamin C and vitamin E. It has super anti-oxidation efficiency and has the powerful effect of scavenging free radicals and improving human immunity.

Grape Seed Extract is rich in bioflavonoids and is a powerful essence molecule used to fight free radicals (free radicals) and maintain the health of microfilament blood vessels. Free radicals are one of the important causes of aging and many diseases. It is estimated that about 80%-90% of aging and degenerative diseases are related to free radicals.

Therefore, grape seed extract has an excellent effect on the anti-oxidation of the human body and improves immunity.

OPC (abbreviation for oligomeric proanthocyanidins or oligomeric procyanidins, Procyanidin | C30H26O12 | Cas# 84929-27-1) is biochemically one of the flavonoids. High-quality OPC is widely added to beverages and wines because of its good solubility in water and alcohol, plus its bright color and remarkable curative effect. As a natural functional ingredient with strong antioxidant properties, it is widely added to various common foods such as cakes and cheese in Europe and the United States. It is used as a nutritional fortifier and as a natural preservative instead of synthetic preservatives (such as benzoic acid, etc.), which meets the requirements of people returning to nature and improves the safety of food.