Curanail 5% nail lacquer is a once weekly treatment for mild fungal nail infections; for up to two nails curanail contains the active ingredient amorolfine, an effective antifungal agent previously only available on prescription. Curanail kills a wide range of different fungi that can cause:Nail infections. This means that, for the majority of sufferers, curanail can actually get rid of the infection. In addition, curanail comes in the form of a nail lacquer (Like a nail varnish), which only needs to be applied once a week. This combination of effectiveness and convenience makes curanail a first choice over-The-Counter treatment for mild fungal nail infection benefits & features anti-Fungal amorolfine at 5% penetrates the nail kills the fungus prevents the fungal infection from spreading easy to use: