The Medicare Fungal Nail Pen is a convenient and easy-to-use treatment for fungal nail infections. With a clinically proven formula, it helps stop fungal growth and promotes healthy nail growth. The pen features a brush applicator for easy application, and visible results can be seen in as little as 2 weeks. In a clinical study, 77% of patients saw visible improvement within 2 weeks, and 88% within 4 weeks. This product is suitable for women and men, and is designed for daily use until the affected nail has grown out and a healthy nail replaces it.