1results about How to "Improve dullness" patented technology

The present application provides a kind of whitening, improve skin barrier composition and its preparation method and application, it is related to skin care product technical field.The composition raw material includes: plant extract 30-42 parts, Lotus nut extract 13-17 parts, Beauveria extract 12-14 parts, malt oligosaccharide glucoside 1.2-1.6 parts, raspberry ketone glucoside 2-3 parts, oligopeptide 4-6 parts, sucrose laurate 1-2 parts, humectant 2-4 parts, thickening agent 1-1.8 parts, water 280-340 parts.The present application can inhibit tyrosinase activity by the synergistic effect of specific plant extract, Lotus nut extract, Beauveria extract, malt oligosaccharide glucoside, raspberry ketone glucoside, oligopeptide and other raw materials, achieve good whitening effect, and make each active ingredient transdermal absorption, protect skin keratin layer lipid bilayer structure from being destroyed, maintain the water-retention capacity of skin, avoid water loss, thereby play the role of improving skin barrier.