The Journal of dermatological treatment
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Randomized Controlled Trial Multicenter Study
An observer-blind parallel-group, randomized, multicentre clinical and microbiological study of a topical clindamycin/zinc gel and a topical clindamycin lotion in patients with mild/moderate acne.
A topical acne treatment in which clindamycin phosphate equivalent to 1% clindamycin is presented in a gel formulation has received marketing authorizations in a number of EU and non-EU countries. Clindamycin/zinc gel contains zinc acetate in a formulation that reduces systemic absorption of clindamycin through the skin. ⋯ The equivalent efficacy and safety of clindamycin/zinc gel either once or twice daily to clindamycin lotion twice daily has been demonstrated. It is suggested that a treatment regime of one application per day may significantly enhance compliance and thus treatment success in acne patients.