An 18-Month Prospective Evaluation of a Novel Hyaluronic Acid Filler (YYS 720) for 3-Dimensional Nasal and Chin Augmentation
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Hyaluronic acid (HA) fillers typically require frequent reinjections. Next-generation fillers, like the Y-phasic YVOIRE® Y-solution (YYS) 720, require extended clinical validation to confirm their long-term performance and safety. This study evaluated 18-mont... ...
