Egg-derived protein peptide composition for promoting skin elasticity and resisting aging as well as preparation method and application of egg-derived protein peptide composition

Abstract

The invention relates to the technical field of cosmetics, and discloses an egg-derived protein peptide composition for promoting skin elasticity and resisting aging as well as a preparation method and application of the egg-derived protein peptide composition. The egg-derived protein peptide composition is characterized by being prepared from the following components in percentage by mass: 0.1 to 10 weight percent of PPP peptide, 0.1 to 5 weight percent of hen egg membrane polypeptide, 0.00001 weight percent of sialic acid glycopeptide, 2 to 10 weight percent of humectant, 0.1 to 5 weight percent of penetration enhancer, 0.1 to 5 weight percent of thickening agent, 2 to 8 weight percent of emulsifier, 0.1 to 0.3 weight percent of EDTA (Ethylene Diamine Tetraacetic Acid) disodium, 0.01 to 0.5 weight percent of preservative and the balance of water. According to the application, the three egg-derived protein peptides play roles from inside to outside, so that the skin elasticity, luster and thickness can be increased, the skin metabolism can be promoted, and the skin barrier can be improved from the two aspects of source skin cells and extracellular matrixes; the three peptides can be used for solving the problems of skin laxity, thinning and the like caused by external factors outwards, the three peptides mutually promote and synergistically act on the skin in all directions from a plurality of targets, and compared with a single peptide, the three peptides have more advantages. The three protein peptides can cooperate with one another from multiple levels to jointly promote the skin to be elastic, moist and compact.

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