Split-face Study Comparing the Cosmetic Efficacy and Tolerability of Two Topical Products in Participants With Moderate Facial Melasma

Lytera 2.0 applied to the affected areas twice a day, in the morning and evening, every day for 12 weeks.

4% Hydroquinone Topical Cream applied to the affected areas twice a day, in the morning and evening, every day for 12 weeks.

SkinMedica facial cleanser applied to the face as directed.

SkinMedica rejuvenative moisturizer applied to the face as directed.

SkinMedica Essential Defense Mineral Shield Broad Spectrum SPF 35 sunscreen applied to the face as directed.