The Patented Difference... Over-the Counter Convenience with Prescription Performance A unique product with a patented formulation to kill the toenail fungus, bacteria and toe nail fungus, nail fungus germs that cause toenail infections. Recent studies indicate that up to half of all nail problems and nail diseases are caused by bacteria as well as fungi. As the only OTC topical solution to have study results published in a peer-reviewed medical journal, Mycocide NS is a proven, first line alternative to risky oral medications. Because of the patented formulation, it is not necessary to remove toe nail polish or artificial nail enhancements. Mycocide NS has over a decade of safety and proven effectiveness against toenail fungus. SAB formula kills the fungus, bacteria and germs that cause infections    Surfactants Patented Surfactant Delivery System penetrates to site of infection    Allantoin Enhances penetration, stimulates growth, soothes skin, and prevents dryness and cracking    Benzalkonium    chloride Broad Spectrum Antimicrobial killing power! No other over-the-counter topical therapy has this patented formulation, or these scientifically published, clinically documented results against toe nail fungus. Treats thick nails, yellow nails, ugly nails due to toenail fungus.