Answer
Zineryt (erythromycin + zinc acetate dihydrate) should be applied over the whole affected skin area twice daily for 10 to 12 weeks.
Sources for this answer
- Zineryt 40 mg 12 mg powder and solvent for cutaneous solutionNeon Healthcare Ltd · emc · SmPC §4.2 Posology and method of administration · Version 18Document updated
Sources checked