The idea is that it will tighten your skin. You can read unbiased reviews about those therapies on this website. The costs is usually in the thousands, and most patients (i.e. over 50%) seem to feel it was not worth it.
Nonetheless, the treatment does not involve surgery and has little if any downtime. It may benefit a small number of individuals who are looking for subtle changes. It certainly will not deliver results anywhere near surgery.



