K2 Zole soap is an antifungal soap having proven efficacy against pityriasis Versicolor, candida and dermatophyte infection. It is used to treat fungal infections of the skin. It works by killing the fungus that causes infections such as athlete’s foot, thrush, and ringworm. It is a broad-spectrum antifungal that helps reduce scaling and pruritus associated with fungal infection. It works by preventing the growth of fungus.