Efficacy of a depigmenting serum containing tranexamic acid + niacinamide + 4-butylresorcinol and hydroxy acids complex compared to hydroquinone in the treatment of melasma: a randomized, double-blind, comparative clinical trial
Sergio Schalka; Denise Steiner; Marta Furmanczyk; Anthony Brown; Monica Foyaca; Jaime Piquero Casals
DOI: https://doi.org/10.5935/scd1984-8773.2026180564