HI I used to sweat alot until i used maxim deodorant a few weeks ago, this thing is great its so cheap too I used to sweat so much in my crotch area that ia had monthly yeast infections, it was a miracle product for me, try it out its pretty cheap,and does not leave a residue like most deodrants, I was amaz\zed by this product I will post the link and also visit a support group for peopel that sweat alot like you. here is the support group