Hyaluronic Acid Gel With (HARRL) and Without Lidocaine (HAJU) for the Treatment of Moderate-to-Severe Nasolabial Folds: A Randomized, Evaluator-Blinded, Phase III Study

• Published in: Dermatologic surgery Vol. 44; no. 4; p. 549
• Main Authors: Fagien, Steven, Monheit, Gary, Jones, Derek, Bank, David, Sadick, Neil, Nogueira, Alessandra, Mashburn, Jay H
• Format: Journal Article
• Language: English
• Published: United States 01.04.2018
• Subjects: Adult; Aged; Anesthetics, Local - therapeutic use; Cosmetic Techniques; Dermal Fillers - therapeutic use; Female; Gels; Humans; Hyaluronic Acid - therapeutic use; Lidocaine - therapeutic use; Male; Middle Aged; Nasolabial Fold; Skin Aging; Treatment Outcome

Hyaluronic acid (HA) dermal fillers are frequently used to correct or smooth facial wrinkles and folds such as nasolabial folds. To compare the efficacy and safety of 2 HA gels, formulated by 2 different manufacturing processes: XpresHAn Technology (HARRL [with lidocaine]) and Hylacross technology (...