this deodorant for me did not do anything good, even on the contrary - I have no idea, so I can smell. if recommended to do 5-6 zilch, the tool will run at least until the belt (unless someone strongly hairy armpits, and it can be kept there). I certainly did not expect that it will reduce potoodelenie, but it is completely powerless, and even harmful, to combat the smell of sweat. emissions.