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Cosmetic preparation in colloidal form containing hyaluronic acids and chitosan
Cosmetic preparation in colloidal form containing hyaluronic acids and chitosan
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机译:含有透明质酸和壳聚糖的胶体形式的化妆品制剂
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摘要
A cosmetic composition in colloidal form having a moisturizing activity and useful for helping the elasticity of the skin, contains a mixture of hyaluronic acids having different molecular weights at 5-25 wt.% compared to the total weight of the composition and chitosan, and diluents and preservatives.
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