Possible side effects include temporary bruising, asymmetry, and the development of nodules under the skin.
These small knots under the skin can occur immediately following injection, usually just as the result of swelling. If they're still there more than a month after treatment, you would need to get in touch with us.
Sculptra side effects also include keloid formation and hypertrophic scarring. Sculptra is not recommended for people with a history of keloids and hypertrophic scarring (which is similarly caused by excess collagen production).