"I&#039;m 27 and I have been using Drysol since I was 21.  I found deodorants and antiperspirants did not work for me.  I have never been a heavy sweater but when I would wear them the combination of my sweat and the products would be a weird soapy smell.  I used Drysol at first once a week (using it 2 nights in a row gave me an armpit rash which hurt) but I used it when I needed *if I smelled and was sweating I would use it again that night*  I find the next night after using it my armpits are a little itchy, but I have nothing to say but good things about Drysol.  6 years later I don&#039;t even remember the last time I used it (maybe months ago) I have saved money on ruined shirts from pit stains and I don&#039;t ever smell. Strongly recommended!"