Press photograph of Louis Armstrong and the Equire All Stars featuring Armstrong, Jack Teagarden, Earl Hines, Cosy Cole, Arvell Shaw, and Barney Bigard
Swiss Kriss was an herbal laxative endorsed by Louis Armstrong, and advertised as a weight-loss aid. Featured here is a sample packet of Swiss Kriss, a postcard featuring Armstrong, and a script for "Lose Weight The 'Satchmo' Way."