Hand washing is more important than ever! TECH offers the finest heavy-duty, water activated hand cleaners out there today for Technicians, Mechanics, Professionals and DIYers because they clean with water, not solvents. All TECH hand cleaners are eco-friendly and will clean just about anything from your hands including oil, grease, tire dust, dirt and other contaminants. Will not harm or scratch your skin, no drain clogging, no greasy residue. Long shelf life.