New filler seeks to smooth away smile lines
Symptom relief
Not yet recruiting
This study aims to see if a new filler called DIOSHA S Lido works as well as an existing filler, YOUTHFILL, for reducing moderate to severe smile lines (nasolabial folds). It will involve 60 adults who will receive injections and be followed for nearly a year. The main goal is to…
Phase: NA • Sponsor: Hyundae Meditech • Aim: Symptom relief
Last updated Mar 23, 2026 15:15 UTC