We carry SmartiePits Deodorant because we have simply found it to be the best! It's aluminum-free, phthalate-free, paraben-free, talc-free and powered by probiotics. It's designed to keep you fresh and dry, while lasting all day. SmartiePits doesn't stain your clothes, comes in a ton of wonderful scents, AND is woman-owned! Antiperspirants contain aluminum, which prohibits sweat (and other toxins) from leaving your body. So by design, SmartyPits is a deodorant—with the added benefit of natural sweat-wicking and sweat-absorbing ingredients. Remember, sweat isn’t bad—it’s the odor-causing bacteria we’re after!