abstract |
Non-Therapeutic Cosmetic Composition and Process The present invention is directed to a composition comprising, in a physiologically acceptable oily medium, 4- (3-ethoxy-4-hydroxyphenyl) -2-butanone and a solvent with space solubility parameters. of hansen solubility such that 4.5 <<sym> ~ a ~ <7 and 14 <<sym> ~ d ~ <22. use for the care, make-up and cleaning of keratin materials. |