New filler challenges juvederm in battle against wrinkles

This study aims to see if a new injectable filler called JTM104 works as well as the established product Juvederm for temporarily smoothing moderate to severe smile lines (nasolabial folds). It will involve 100 adults, with each participant receiving one filler on one side of their face and the other filler on the opposite side for comparison. The main goals are to check if JTM104 is similarly effective and to monitor any side effects like pain, swelling, or bruising at the injection sites.