Symmetry Non-Alcohol Foaming Hand Sanitizer is a rich foaming, waterless hand sanitizer that reduces common disease-causing bacteria. It is formulated with 0.12% benzalkonium chloride (BAC), allantoin and aloe, leaving your hands refreshed. Symmetry Non-Alcohol Foaming Hand Sanitizer has a mild sweet fragrance with no sticky residue. No water or towels needed.