Wilmer L. Luedders - Cincinnati OH Richard E. Willins - Cincinnati OH
Assignee:
The Procter & Gamble Company - Cincinnati OH
International Classification:
A61K 3171 C07H 1708
US Classification:
424181
Abstract:
Zinc compounds, especially zinc salts of carboxylic acids, react with erythromycin to provide zinc erythromycin. Topical compositions containing zincerythromycin are especially useful as a topical treatment for acne.