Zenius D-Care Capsule is a medicine used to treat fungal infections. These infections can affect the skin, nails, and other areas like mucous membranes. Fungal infections happen because of different types of fungi such as yeasts and molds. Zenius D-Care Capsule contains antifungal ingredients like terbinafine, itraconazole, or fluconazole that stop the fungus from growing, help prevent it from spreading, and kill it. The medicine is usually taken by mouth.