An effective, clinically proven treatment against fungal infections inside or underneath the nail. Easy to apply. Takes 1 minute a day. No filing needed. Using our convenient, easy to apply pen, Excilor penetrates the nail without filing and acts fast to block the progression of the fungal nail infection. Visible results from two weeks on. Helps to rebuild the damaged nail structure. This will improve the cosmetic aspect of the nail and provides a barrier against future fungal nail infections. The nails grow back healthier and stronger so re-contamination is prevented