This clinical study provides strong evidence on the efficacy kinetics of a DC cream in acne management in subjects with dark skin tones. It shows that early, daily and specific treatment with a targeted DC significantly improves all acne lesions type, as well as AIH marks as soon as 11 days of use, in addition to exhibiting high patient satisfaction rates and excellent tolerability.
Queille-Roussel et al. (Sun,) studied this question.