If you're looking for a deodorant that works as hard as you do, look no further than this Old Spice Hardest Working Collection Odor Blocker Pure Sport Plus Antiperspirant and Deodorant. This fiercely good-smelling underarm deodorant gives you the freshness you want and the sweat-protection you need. It's an invisible solid that's paraben-, sulfate-, and fluoride-free.