After buying it for the first time, it will become very, very tight when it dries. After washing off, the skin does feel smooth and tight, but at the same time, after using it, the skin is very, very dehydrated. Gently pushing the skin after washing off will It is obvious that there are fine lines due to lack of water, and it needs to be matched with follow-up high-hydrating skin care. I will use it once or twice to observe