(4) gallon containers. Foaming No Alcohol Hand Sanitizer is effective and convenient to sanitize hands when soap and water are not available. Formulated with 0.13% Benzalkonium Chloride to eliminate 99.99% of common germs within 15 seconds. Enhanced with Aloe Vera and Vitamin E to moisturize skin. More economical, no medicinal odor and does not dry out skin like alcohol sanitizers. Non-flammable and dye free, with a light linen fragrance. Ideal where a non-alcohol product is desired.