Microneedling Beats Chemical Peels for Acne Scar Treatment.

Microneedling Beats Chemical Peels for Acne Scar Treatment.

Chemical peels are a common treatment for acne scars, but a Rutgers study finds that microneedling is significantly more effective for patients with dark skin. Babar Rao, a professor of dermatology and pathology at Robert Wood Johnson Medical School, and fellow...