Sculptra® is an FDA-approved injectable that helps gradually replace lost collagen—the most common protein in the body that is used to form a framework to support cells and tissue—for results that can last up to two years. As a poly-L-lactic acid (PLLA) collagen stimulator, Sculptra® helps restore the deep, underlying structure of the skin to diminish facial wrinkles. Sculptra® works with your body within the deep dermis to help revitalize collagen production and help restore your skin’s inner structure and volume.