FIELD: medicine. SUBSTANCE: composition has, wt.-%: retinoic acid or its ester 0.05-0.2 and α-tocopherol 0.005-5.0. Composition is designed for local using, it does not cause dermal irritation as typical for retinoic acid. EFFECT: enhanced effectiveness of composition. 3 cl, 2 dwg
Authors
Dates
1998-05-27—Published
1993-07-06—Filed