Ban Roll-On Antiperspirants protect from underarm odor and wetness for 24 hours. With odor-fighting ingredients and Kihada extract, Ban's formula reduces odor and perspiration, so you'll feel fresher and dryer for longer. The deodorant rolls on clear and stays clear so it won't leave behind annoying white marks or clumps. Say goodbye to body odor — this glide-on deodorant has a light, fresh scent.