A Double-Blinded, Split-Face Clinical Trial Evaluating the Effects of a Vitamin C, E, and Ferulic Acid Serum Combined with Microneedling on Facial Photoaging

Liu C, Boo J, Kim H, Hwang S, Yan X, Brieva P, Kim J, Kim J

Clinical, Cosmetic and Investigational Dermatology 2026, 19:565035

Published Date: 12 February 2026