Jules Montenier

Who is Jules Montenier?

Dr. Jules Bernard Montenier, of Chicago, Illinois, was an inventor and a cosmetic chemist. He was also the founder of Jules Montenier, Inc., a cosmetics company. He was famous for inventing Stopette, an antiperspirant that was a longtime sponsor of What's My Line?. Stopette's slogan, repeated at the beginning of the episodes Dr. Montenier's company sponsored, was "Poof! there goes perspiration". Dr. Montenier was described in the introduction segment of What's My Line? as the "famous cosmetic chemist".