Every day, millions of people safeguard themselves against excessive sweat
with a quick roll of antiperspirant. But what does this stuff do, exactly?
Learn how it works in this episode of BrainStuff.
Learn more about advertising on the HowStuffWorks podcasts at
[www.howstuffworks.com/advertisers.htm](http://www.howstuffworks.com/advertisers.htm)
And to learn about your ad choices when listening to podcasts, visit
Read more
Every day, millions of people safeguard themselves against excessive sweat
with a quick roll of antiperspirant. But what does this stuff do, exactly?
Learn how it works in this episode of BrainStuff.
Learn more about advertising on the HowStuffWorks podcasts at
[www.howstuffworks.com/advertisers.htm](http://www.howstuffworks.com/advertisers.htm)
And to learn about your ad choices when listening to podcasts, visit
Read less