Safety and effectiveness results of an innovative injectable poly-L-lactic acid-based collagen stimulator (Lanluma®)-Clinical outcomes at 9 months in a post-market study.

Background: Injectable fillers for soft tissue augmentation stand out as one of the most favored procedures in the field of aesthetic medicine, especially in addressing the clinical signs of skin aging. Among soft tissue fillers, non-permanent fillers have been safely used in numerous medical applications for several decades.

Aims: The aim of this post-market observational, open-label, uncontrolled, multicentered, prospective study (PMS) was to evaluate the effects of an injectable poly-L-lactic acid-based collagen stimulator (Lanluma®, the study product).