The Rejuvenating Effect and Tolerability of an Auto-Cross-Linked Hyaluronic Acid on Décolletage: A Pilot Prospective Study

A novel auto-cross-linked hyaluronic acid formulation (HA-ACP) has been proposed as a treatment for skin rejuvenation. This prospective pilot study aims to assess its tolerability and performance in the treatment of skin aging of the decolletage. Fifteen women (mean age 49.0 ± 8.0  (range 30–65)) who complained about the appearance of their decolletage were prospectively enrolled and treated with three sets of HA-ACP (IAL-SYSTEM ACP®)...