Using deodorant does not have an effect on hygiene. Hygiene is about being clean; deodorant is about being dirty and not smelling like you are. Many de

Using deodorant does not have an effect on hygiene. Hygiene is about being clean; deodorant is about being dirty and not smelling like you are. Many deodorants do fight bacteria to an extent, and if you use an unscented stick, you'll still sweat your own scent without the bacterial funk.