Radio Frequency is used to help tighten loose, sagging skin. It’s effect works through stimulating collagen production. It is also useful for fat reduction and smoothing of cellulite. This laser is usually done in a series of treatments spaced about a week apart. Most areas require 6-10 treatments. Pricing usually starts at around $99 per area per treatment. This is one of the few lasers that doesn’t hurt. It is a heat-based technology. The treatment area will get hot, but that’s about it. Radio Frequency is great to help with sagging jowls and necks, tighten abdominal skin after having babies or losing weight, smooth out cellulite on the back of the thighs, etc.