Safety and Efficacy of Hyaluronic Acid-Based Filler for Neck Wrinkles: A Prospective, Multicenter, Randomized, Parallel-Controlled Non-Inferiority Trial.

Clin Cosmet Investig Dermatol · 2026 · PMC13005982 · PMID 41873431

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did not reach statistical significanceno p-value reported

The experimental group was numerically better tolerated compared to the control group (27.7% vs 40.4% TEAEs), although the difference did not reach statistical significance.

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