Pit Prep eliminates body odor at the source by adjusting the pH of your armpits. This way, your natural deodorant can actually do its job.  Alpha Hydroxy Acids, including glycolic acid, lower the pH of your pits so that odor-causing bacteria can't thrive. They also slough away the bacteria's food sources - dead skin and buildup on underarms and underarm hair, leaving your pits fresh and gently exfoliated. Pit Prep works immediately and gets better over time.  Use with Stainky's Pit Mitt for maximum effect.  Vegan and cruelty-free and formulated without artificial fragrances or colors, sulfates, or animal products. 3.3 fl oz/ 97ml