| abstract |
FIELD: pharmaceutics. n SUBSTANCE: invention relates to preparations against wrinkles. The preparation for skin against wrinkles for topical application in the form of an oil gel contains 0.01-10 wt.% of the compound represented by the following general formula (1): n n n n where R1 denotes the C 1 -C 4 linear or branched alkyl group replaced by the carboxyl group(s), or the C 1 -C 4 linear or branched alkyl group, replaced by the complex ester group(s) of carboxylic acid, which has the C 1 -C 4 alkyl chain, and R 2 and R 3 each independently denotes the C 1 -C 4 linear or branched alkyl group, its isomer and/or its pharmaceutically acceptable salt; and 5-25% wt.% of partially stitched methylpolysiloxane. EFFECT: invention improves ability of the compound to hold within the derma. n 6 cl, 7 tbl, 16 ex |