Targeted US and Radiofrequency therapies are also known as energy device based therapies and quite rightly so as they have the potential of energising the skin from within. The collagen renewal is stimulated, the net result being firmer and brighter skin.
There is definitive reversal of skin thinning, and laxity in 3-12 weeks post treatment depending on what parameters are chosen.
Time taken to complete a full face and neck treatment is 60-90 minutes and one may not need multiple sessions, depending on your stage of problem.
The therapy is also used extensively for body laxity and body shaping there are different probes for the same.