Poly-L-Lactic Acid for Gluteal Augmentation found to be Safe and Effective in Retrospective Clinical Review of 60 Patients.

Background: Poly-L-lactic acid (PLLA) is a well-established biostimulator that induces neocollagenesis, allowing for volume loss correction. Although PLLA is FDA approved to treat mid-to-lower facial wrinkling, it has grown increasingly popular as a nonsurgical, minimally invasive procedure for soft-tissue volume augmentation of other extremities. However, research detailing PLLA buttock injections is still lacking.