Safety And Efficacy Of Princess® FILLER Lidocaine In The Correction Of Nasolabial Folds

摘要

Nasolabial folds (NLFs) are one of the most noticeable signs of facial aging. NLFs negatively affect self-confidence and social acceptance often leading to a person’s desire to improve their appearance using dermal fillers. The hyaluronic acid injectable gel implant Princess FILLER Lidocaine (PFL) is a minimally invasive easy to administer the product. In this investigation, we assessed the safety and efficacy of PFL to correct moderate to severe NLFs over a 36-week period.