If you plan on heading outside during the coming months, you better be prepared to defend against sweat, odor, and any other hygienic issue incited by the sun. And while deodorant may seem like a no brainer, you’d be surprised just how much B.O can consume a NYC subway car. (If you know, you know.) Basically, we just want to make sure your underarms are the recipients of the best protection possible. Jack Black’s Cool CTRL Natural Deodorant—its latest addition to its Performance Remedy line—uses time-released odor blockers that, combined with natural anti bacterial and anti fungal ingredients, stop even the strongest of smells and leave you cool for up to 24 hours. Free of aluminums, parabens, and silicones, and naturally formulated, the deodorant is safe on even the most sensitive skin. Buy it HERE.