like ReFirme, Pelleve, Exilis,
Fractora Firm, and Venus Legacy
These devices use radiofrequency waves to tighten up the deeper skin layers. The results are subtle and the treatments must be repeated for optimal results, but the procedures are usually relatively pain free. These mild radiofrequency treatments require several sessions for optimal results. Overall, the results aren’t as impressive as more aggressive non-invasive skin tightening treatments like Ultherapy, but are less expensive and easier to tolerate.
So if you are looking for modest skin tightening, and you aren’t interested in any pain or downtime, then these treatments could be worth a look.