... 21 century. Different with operation, people use it on beauty or slimming salons, which is a newly ... heat into deep skin as nuclear technique, based on assortments of skin comfortable, harmless, it uses RF ... , remove wrinkle, tighten and lift skin. [Cold hammer] It is very gentle, made the sensitive skin an ... pains. Massage the face muscles according to grain on the face (move slowly in straight line or ...