What Is Renuvion® Skin Tightening?
Renuvion® is a skin-tightening technology from Apyx Medical that combines helium plasma with radiofrequency energy. Some patients still search for it as J-Plasma, the name of Apyx Medical’s earlier helium plasma technology. Renuvion® is FDA-cleared for use after liposuction, to improve the appearance of loose skin on the neck and chin, and to contract subcutaneous soft tissue.
During Renuvion® skin tightening, a thin wand is inserted just under the skin through a small entry point. The wand delivers controlled heat to the deeper, collagen-rich layers where loose skin begins, causing the tissue to contract right away and stimulating new collagen over time. The result is a smoother, firmer appearance that continues to improve for months.
Dr. Pazmiño performs Renuvion® at our practice himself. In select cases, when only a small area needs skin tightening, Dr. Pazmiño can perform Renuvion® on its own under local anesthesia with regional nerve blocks and Pro-Nox. More often, it is performed immediately after liposuction as part of a more complete body-contouring plan. Because that surgery requires general anesthesia, Renuvion® is then done under general anesthesia at the same time.
The areas we treat most often with Renuvion® include:
- Abdomen
- Waist and flanks
- Upper arms
- Inner thighs
- The abdominal “six-pack” area after abdominal etching


