anhydrous antiperspirant composition in aerosol form comprising an antiperspirant active and a vinyl polymer having at least one unit derived carbosiloxane dendrimer

The present invention relates to an anhydrous composition in aerosol form containing: i) an oil phase comprising - at least one volatile oil, - at least an antiperspirant selected from the salts or aluminum complexes active and / or zirconium, - at least one vinyl polymer having at least one unit derived carbosiloxane dendrimer, and ii) at least one propellant. The invention also relates to a method for the cosmetic treatment of human perspiration, and possibly the body odors associated with human perspiration, in particular underarm odors, comprising applying to a skin surface of said composition. Finally, the invention relates to a use and an aerosol device implementing said cosmetic composition.