Restylane® Defyne Lidocaine is a soft-gel filler designed to give a lifted, youthful appearance. Restylane® Defyne is a solution for deep facial wrinkles and folds or to replace lost skin volume. ... Optimal Balance Technology (OPT) allows the filler to integrate smoothly into the skin.
Restylane Defyne is a dermal filler injected under the (facial) skin. Once in place, it helps smooth away your “laugh lines” – the wrinkles and folds that may form at the sides of your nose and run down toward the corners of your mouth.
Optimal Balance Technology allows these fillers to integrate smoothly into the skin, giving a higher acceptance rate by the patient’s skin. OBT ensures an optimal balance between the level of cross-linking and gel calibration that exists due to an equilibrium concentration of hyaluronic acid