It is estimated that up to 1 in 10 people has a nail fungus. These stubborn fungal infections can be difficult to treat due to residing in and underneath tough nails. At Strut, we formulated Strut Nail Formula for men and women that combines Ketoconazole, Terbinafine, Hydrocortisone, and Biotin in a prescription high-penetration DMSO delivery base. Topical nail fungus treatment options may be appropriate for patients who do not want to try oral antifungal medications.