US Patent No. 9,662,285 B2:  The Procter & Gamble Company has patented an aerosol antiperspirant composition that is comprised of a propellant; an antiperspirant composition that includes one or more liquid materials comprising 70% to 100% by weight of the liquid materials, of non-volatile polydimethyl siloxane fluid; the one or more liquid materials having a concentration from 40% to about 70% by weight of the antiperspirant composition; an antiperspirant active particulate; one or more non-antiperspirant active particulates that are substantially inert, selected from the group consisting of native starches, particulate fragrance materials, hydrophobically modified starches and combination thereof; and a silicone gum.