Sculptra stimulates your body’s own collagen production, which improves overall skin quality. It is ideal for those with substantial facial fat loss either from age, weight loss or high levels of physical activity, but it can also be used preventively to maintain facial fullness. Treatment may be boosted with platelet-rich fibrin for added growth factors. Typically requires 2-3 treatments spaced 4-6 weeks apart. Final results are 4-6 weeks after the last treatment and can last for years.