Crafted with XpresHAn Technology™, Restylane Defyne helps smooth out deep laugh lines (nasolabial folds and marionette lines) and enhances chin projection. Using innovative cross-linking technology, Restylane Defyne is a HA (hyaluronic acid) dermal filler that can help restore a more youthful, natural-looking appearance while helping you maintain your natural expressions and movement. Dr. Slater was one of the first
