透明质酸钠交联聚合物,1,2-戊二醇,水的构成。是天然保湿因子透明质酸(HA)向超高分子量发展的新产物,肤感柔滑而富有弹性。扫描电镜照片显示,致密的三维立体网状结构,均匀覆盖在皮肤表面,形成一层透气薄膜,可以加强皮肤屏障功能,减少皮肤内部水分蒸发,同时抵抗紫外线、灰尘、雾霾等外界环境对皮肤的侵袭。此外,具有更好的透明质酸酶耐受性,与普通HA相比,会在皮肤表面形成的保护膜更稳定,作用更持久。 具有超高分子量,HA分子局部高度聚集折叠,可以结合更多水分子,形成“微型储水池”,持续滋润肌肤。护肤作用显著,皮肤更加滋润光滑,富有弹性。补水、防护一步到位,适用于保湿、抗衰老、防霾抗污染等类型产品的开发和使用。 特点 隐形防护,抵御紫外线,隔离污染物,长效保湿,增加皮肤弹性,减少皮肤粗糙度。 应用 护肤产品
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hyaluronic acid elastomer
CAS number:unknown molecular formula:
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| Chinese alias | - | ||
| English alias | - | ||
| CAS number | unknown | molecular formula | |
| molecular weight | - | Exact mass | - |
| PSA | - | logp | - |
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