Christine Esposito, Managing Editor04.01.21
US Patent No. 10,933,000 B2 (Peter Hilliard, Jr., Sharon Kennedy, Darrick Carlone, Cristina Bielli, Richard Adams); Colgate-Palmolive Company has patented an antiperspirant/deodorant composition that is free of magnesium-based actives. It is comprised of base composition comprising a carrier comprising a polyhydric alcohol or a mixture of a polyhydric alcohol and water, a thickening agent comprising a C14-22 fatty acid salt, wherein the C14-22 fatty acid salt comprises at least one of an alkali metal, an alkaline earth metal, a transition metal, or an amine salt of C14-22 fatty acid; and an antiperspirant active and a film-forming polymer dispersed in the base composition.
The Colgate-Palmolive antiperspirant active consists of a zinc-based antiperspirant active.
The Colgate-Palmolive antiperspirant active consists of a zinc-based antiperspirant active.