No scent! [SEP] No scent, whatsoever! I purchased 4 different kinds of hand sanitizers and this one is the one I'll stay with. No contest. I've seen Hypochlorous acid as the main ingredient in eyelash spray. Huh? Didn't even know there was such a thing. Main point is that it is safe. I tossed the other sanitizers; CleanSmart is a keeper.