Biostimulators such as Sculptra and Radiesse stand separately from dermal fillers. They will give your skin elasticity, tightness, and rebound you once had. Sculptra and hyperdilute Radiesse work gradually and require 2-3 treatments. Collagen-stimulating fillers will provide you with the most natural, glowing, youthful appearance without that “done” look. You look like yourself but 10 or 20 years ago. Biostimulators are widely used on the body with crepey skin, such as the inner arms, thighs, abdomen, and buttocks.