Cosmetic and/or pharmaceutical preparations containing amino acids and organic nitrogen compounds

摘要

Cosmetic and/or pharmaceutical preparations (I) comprises (a) aminocarboxylic acids; (b) hydroxycarboxylic acids; and optionally (c) organic nitrogen compounds. An Independent claim is included for the use of mixtures containing (a), (b) and optionally (c) for the production of cosmetic and/or pharmaceutical preparations.