This treatment represents a revolutionary advancement in the fight against nail fungus. Its therapeutic agents deliver a pronounced healing effect against infected nails. Doctor recommended. The lipophilic formula absorbs deep into skin tissue, where it works on a cellular level to effectively treat nail fungus and help promote healthy skin tissue. Our certified organic Calendula and Silicea work to cure nail fungus and heal damaged skin. The application provides a pronounced antifungal effect. Results are often experienced within 3-7 days or sooner when applied 3x/day.