The world of hand cleaning is about to change. North Woods® Healthy Hands is our line of skin cleaners designed, first and foremost, to be healthy for your hands and skin. Healthy Hands Unk is for when nothing else can get your hands clean. It could be paint, ink, dyes, or adhesives - it doesn't matter. Healthy Hands Unk deep cleans even these extreme soils, and leaves skin feeling refreshed.