The Best Antiperspirants

Second-Best Roll-On Antiperspirant

The Runner-Up

Dry Idea Anti-Perspirant & Deodorant, $4.50 

"It's deceptively mild," a tester said, "but it worked when my body needed it." This roll-on feels wet when applied, but once it dries, even heavy sweat won't break through.

To buy: At drugstores.