A topical composition comprising a Polymer, a high molecular weight hyaluronic acid (HWM HA) and/or its salt, a low molecular weight hyaluronic acid (LWM HA) and/or its salt, and a polyamino acid and/or its salt; and water and a method for identifying a test polymer that forms a micro-mesh structure when combined with such ingredients.
一种外用组合物,包含聚合物、高分子量透明质酸(HWM HA)和/或其盐、低分子量透明质酸(LWM HA)和/或其盐、聚
氨基酸和/或其盐;以及
水和一种用于鉴定与上述成分结合后形成微网状结构的测试聚合物的方法。