| abstract |
A cosmetic composition, especially for use on aged and/or stressed skin is described, whereby apart from water at least one substance forming lamellar structures with water is present in the composition. The composition further containsn a) at least one compound which has at least one functional group of the general formula In n—CH 2 —N ⊕ —(CH 3 ) 3 (formula I)n b) and/or at least one metabolite of this compound, c) and/or S-adenosylmethionine. |