Sally Hansen® No More Fungus 2604 Corrector Antifungal Liquid. Stops fungus! Maximum strength. 2X active ingredients. Stops fungus! Undecylenic acid 25%. The strongest antifungal treatment without a prescription. America's #1 nail brand. Salon tested. Results guaranteed†. Please recycle. Maximum strength brush-on treatment eliminates most fungus on cuticles and skin surrounding nails. Uses: cures most ringworm (tinea corporis) and athlete's foot (tinea pedis). Soothes. Itching. Scaling. Cracking. Burning. Redness. Soreness. Irritation. Discomfort. Itchy, scaling skin between the toes. Itching, burning feet. Brush-on application. No mess. Absorbs quickly. Questions or comments To report a serious adverse event and for information or comments on this product call us at 1-800-953-5080 9:00 AM-5:00 PM EST or visit 1-800-953-5080. USA/Canada only. †1-800-953-5080*. *USA/Canada only. www.sallynansen.com.