优质丝肽粉（水解蚕丝蛋白/化妆品原料/护发用品原料Da
举报
本产品采购属于商业贸易行为
产品定义：
丝肽指蚕丝丝素蛋白质经降解形成水溶性的多肽物质。分子量一般在之间，水溶性好，白色粉末，茚三酮反应呈阳性。PH值
The product is water soluble polypeptide formed by degradation of silk protein (fibroin) with average molecular weight betweenwhite powder and good water solubility, with pH value between 4.5 to 6.5 and positive ninhydrin reaction.
应用特性：
1、具有天然保湿、营养肌肤和促进皮肤伤口愈合作用
用富含丝肽的护肤品经常涂抹皮肤可达到美容及防止多种皮肤疾病的效果。经临床证明：对皮肤皱裂、皮炎、瘙痒、消除黄褐斑具有良好的疗效。实验结果表明，丝肽无刺激性，并可加快伤口愈合。丝肽还可防止粉尘、涂料、酸、碱化学物质对皮肤的侵蚀和伤害。
Function of natural moistening, nourishing skin and promoting healing of skin wounds:
Application of skin protecting products enriched with silk peptide on skin can reach the effects of facial beautification and preventing many skin diseases. Clinical trials show that silk peptide have good therapy effects for several dermatosis, such as Skin Cracks, Dermatitis, Pruritus and Chloasma. The experimental results show that silk peptide has no irritability and can accelerate healing of wounds. It can prevent corrosion and damage of dusts, coating, acid and alkaline chemical substances on skin.