Stay confident and fresh no matter what the day brings when you use Sanex Dermo Active Freshness Roll-On Antiperspirant Deodorant. This roll-on antiperspirant has been specially formulated to give you effective protection from sweat and odour for up to an impressive 48 hours, so you can carry on with your busy life with one less thing to think about. While this roll-on antiperspirant deodorant gives you great sweat and odour protection, it also cares for your underarm skin. The ball deodorant has been dermatologically tested and is also designed to restore your skin’s natural pH.