Product name: Silk Peptide INCI Name: SILK POWDER Molecular weight: 500-30000 PH: 4.5.0-6.5 Total nitrogen: â?¥14.5% nitrogen Appearance: White powder or Light yellow liquid Supplier: ZHENYIBIO Silk peptide is a more refined product,its particle size can make it penetrate into the skin and hair,so that it has a higher added value,and can improve the appearance.After drying and turning into a protective crystalline film (less viscous than collagen or keratin),the gloss,elasticity and smoothness imparted to the hair become obvious.After the silk peptide penetrates the skin,it helps to retain moisture while providing an attractive luster.Hydrolyzed silk peptides can be used in a variety of products,such as shampoos,conditioners,hair care,shower gels,body lotions,cleansers,toners,makeup foundations,lipsticks,mascaras,and color cosmetics.
