PHARMACEUTICAL/COSMETIC, E.G., ANTI-ACNE COMPOSITIONS COMPRISING AT LEAST ONE NAPHTOIC ACID COMPOUND, BENZOYL PEROXIDE AND AT LEAST ONE FILM-FORMING AGENT

摘要

Stable pharmaceutical/cosmetic compositions for topical application, notably for the treatment of acne vulgaris include, formulated into a physiologically acceptable medium, at least one naphthoic acid compound, benzoyl peroxide and at least one film-forming agent, the at least one naphthoic acid compound and the benzoyl peroxide advantageously being in a dispersed form therein.

主权项

1. A stable, topically applicable pharmaceutical/cosmetic composition non-irritant over the long term, the composition comprising otherwise essentially incompatible amounts of at least one naphthoic acid compound and benzoyl peroxide, and,providing degradation-resistance thereto, a thus effective amount of at least on film-forming agent, formulated into a topically applicable, physiologically acceptable medium therefore.