Chemical peels show promise for acne and leftover dark marks
Symptom relief
Completed
This study tested three types of chemical peels (glycolic acid, salicylic acid, and modified Jessner's) in 90 adults with mild to moderate facial acne and post-acne dark spots. Participants received multiple treatments, and doctors measured improvements in acne severity and pigme…
Phase: NA • Sponsor: Nahla Maher Mahmoud Mahran • Aim: Symptom relief
Last updated May 17, 2026 05:53 UTC