... Applications1,Wrinkles removal;2,Acne scars removal;3,Deep and shallow scars removal;4,Textural irregularities removal;5,Age ... damaged skin on the face, neck, shoulders and hands repair;7,Large pores shrink. 2. Treatment principle The RF fractional system’ ... Rejuvenation, most patients showed improvement in facial parameters such as skin brightness and skin smoothness/wrinkle reduction. 3. Advantages1 ...