Girl my aunt put me on to baking soda....BY FAR, the best thing IÃ¢â‚¬â„¢ve ever tried. When you shower and wash your armpits, sprinkle a little baking soda on a soapy rag and wash your armpits with that. Even when you do finally sweat, thereÃ¢â‚¬â„¢s no smell....AT ALL!!! NOTHING!!