The skin needs rest. During the rest period, the collagen in the skin will be constantly updated, and each update takes about one month, so it takes at least one month to be a rf beauty. Rf beauty has to do 3-5 times a course of treatment.

Rf beauty local tissue heating can promote the contraction and tension of subcutaneous collagen, and at the same time take measures to cool the skin surface. The dermis is heated and the epidermis is kept at room temperature. At this time, there are two reactions: first, the dermis of the skin becomes thicker, and wrinkles become shallower or disappear; The second is the morphological remodeling of subcutaneous collagen, which produces new collagen. After a treatment in Lido, the skin becomes more compact.