Sachdeva S. Comparative efficacy of 10-20% trichloroacetic acid and 35-70% glycolic acid peel in 60 cases of melasma, freckles, lentigines and postinflammatory hyperpigmentation. J Pak Assoc Dermatol [Internet]. 2017Jan.3 [cited 2026Apr.29];16(2):76-80. Available from: https://www.jpad.com.pk/index.php/jpad/article/view/852