Avant Alcohol-Free Foaming instant hand sanitizer kills 99.95% of most common germs that may cause illness in as little as 15 seconds. The bio-based, fragrance-free formulation is powered by Benzalkonium Chloride, a safe and effective antiseptic. Avant Alcohol-Free Foaming instant Hand Sanitizer is dispensed as a thick foam that leave the skin feeling soft and refreshed without the strong smell of alcohol or chemical fragrances. The non-flammable formulation is ideal for environments with flammability, vandalism or other risks. Clings to hands, minimizing risk of dripping.