Clinical Investigation to assess the effectiveness of Princess Filler Lidocaine in reducing the severity of nasolabial folds compared to Juvederm Ultra XC, based on the independent blinded evaluating investigator live assessment using the Nasolabial Folds Severity Rating Scale (NLF-SRS) at Week 24 after initial treatment and relative to Baseline assessments
Clinical Investigation to demonstrate the effectiveness and safety of Princess Filler Lidocaine in the correction of moderate to severe nasolabial folds