abstract |
The present invention relates to a polyethoxylated retinamide derivative of Formula 1 useful as a skin aging inhibitor, a method for preparing the same, and a cosmetic composition comprising the same as an active ingredient:n n n n n n n n n n In the above formula,n n n R represents hydrogen or C 1-6 -lower alkyl,n n n n is a number ranging from 2 to 100. |