Old Spice Booster Antiperspirant & Deodorant Stick 50ml shields your body from unpleasant body odors as well as excessive perspiration. Thus, this refreshing stick increases personal comfort and gives you the perfect confidence boost. In fact, its deeply effective and long-lasting effects suit all skin types and allow you to experience a memorable fragrance. All in all, this option tends to captivate those around you, invigorating one's spirit. Furthermore, as you sweat less, you're likely to perform all sorts of physical activities without major concerns. Although the formula is extremely powerful, at the same time it dries quickly which leads to effortless applications. Finally, the formula features Aluminum Zirconium Trichlorohydrex Gly, a blend that prevents perspiration from leaving the body. Hence, once applied to the skin, contact with sweat raises the pH, causing the complex to precipitate out and plug the glandular opening.