Clinical Efficacy and Safety of N…Wrinkles Treatment.

Findings

A small study of 13 people with neck wrinkles found that a single injection of hyaluronic acid mixed with L-carnosine improved wrinkle appearance within one month, with results holding steady at three months. About 85% of participants were satisfied with the results, and side effects were minimal beyond typical injection reactions.

Design
Review
Sample
n=13
Evidence
Moderate
Journal
Aesthetic plastic surgery