Grape seed extract and skin care composition containing grape seed extract

Abstract

The invention belongs to the field of daily chemicals and relates to a grape seed extract and a skin care composition containing the grape seed extract. The skin care composition comprises the following components in percentage by weight (100% in total): 0.05-5% of grape seed extract, 1-12% of polyalcohol, 0.1-5% of betaine, 0.5-5% of beta-glucan, 0.05-0.6% of sodium hyaluronate, 0.2-4% of glycerol polyether, 0.5-3% of seabuckthorm seed oil, 0.1-2% of squalane, 0.5-3% of jojoba oil, 0.02-0.5% of sodium polystyrenesulfonate, 0.05-1% of thickening suspension agent, 0.2-10% of silicone oil, 2.5-4.5% of emulsifier, 0.02-0.2% of dipotassium glycyrrhizinate, 0.1-1% of D-panthenol, 0.1-2% of coenzyme Q10, 1-5% of nicotinamide and the balance being water. The skin care composition can effectivelyclear free radicals, helps skin to resist injuries of the free radicals and ultraviolet rays, resists bacteria and inflammation, is mild and anti-allergy, repairs injured cells, improves self-repair capacity of the cells, compensates water deeply, preserves moisture for a long term, promotes cell collagen synthesis, recovers cell elasticity, tightens the skin, delays senescence and resists and removes wrinkles.

Description

technical field [0001] The invention belongs to the field of daily chemicals, and relates to a grape seed extract and a skin care composition containing it. Background technique [0002] There are many free radicals that damage skin health in the environment. As the human skin is damaged by a large number of free radicals, the ability to resist free radicals will decline. The damage from the external environment and ultraviolet rays will cause skin problems. Skin cells will lose water and collagen loss. , the skin loses its elasticity, melanin deposits, triggers inflammation, and accelerates aging. To reduce the damage of free radicals, it is necessary to start with anti-oxidation. The polyphenols in grape seeds are diverse and high in content, and have strong antioxidant capacity. At present, the extraction of grape seed extract mainly adopts solvent extraction method, which has problems such as large solvent consumption, low yield, long extraction time, high production c...

AI Technical Summary

Problems solved by technology

At present, the extraction of grape seed extract mainly adopts solvent extraction method, which has problems such as large solvent consumption, low yield, long extraction time, high production cost, and strong toxicity of some solvents. The extracted product has poor stability and low activity. , apply it in skin care products, the anti-oxidation and anti-aging effect is not ideal