Clinical Trial

Poly-L-lactic Acid (PLLA) Injection for Neck Skin Laxity: A Pilot Study

Not Yet Recruiting
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Record status
This record was last updated July 8, 2026 (before its estimated August 1, 2026 completion). Its status may not reflect the trial's current state.
Summary
Skin aging of the neck commonly leads to wrinkles and skin laxity due to the gradual loss of collagen and structural support in the skin. Although several treatments are available, effective non-surgical options for improving neck skin laxity remain limited. This pilot study aims to evaluate the effectiveness and safety of Poly-L-Lactic acid (PLLA) injections for improving neck skin laxity.
Trial Details
NCT Number NCT07689344
Lead Sponsor Institute of Dermatology, Thailand
Conditions Skin Aging, Wrinkles
Enrollment 10 participants
Start Date 2026-07-01
Primary Completion 2026-08-01 (estimated)
Study Completion 2026-09-01 (estimated)
Updated on ClinicalTrials.gov 2026-07-08