Non-Surgical jaw lift: a quick fix for aging faces?
Symptom relief
Not yet recruiting
This study tests a new way to inject poly-L-lactic acid (PLLA) into the jawline to treat sagging skin from aging. Twenty adults aged 18 to 65 will receive up to three injections over two months. The goal is to see if this technique safely improves facial contour without surgery.
Phase: NA • Sponsor: Doris Hexsel • Aim: Symptom relief
Last updated Jun 27, 2026 08:00 UTC