为什么少女的皮肤娇嫩妙龄少女,皮肤光滑、柔软、细嫩、洋溢着青春健美,为什么她们能够如此“得天独厚”呢?原来,这是雌性激素的魁力。科学家经过研究发现,与皮肤娇嫩有关的成分是真皮中的透明质酸酶。从皮肤的取样分析表明,上了年纪的人皮肤中透明质酸酶含量明显减少,他 Why young girls skin delicate young girls, smooth, soft, delicate, filled with youth bodybuilding, why they are so “unique”? It turned out that this is the charm of estrogen. After research, scientists found that the delicate skin-related ingredients are hyaluronidase in the dermis. Sampling from the skin showed that hyaluronidase was significantly reduced in the skin of older people, and he