Medically reviewed by William Truswell, MD Tinea versicolor is a common skin infection caused by a fungus called Malassezia.

Prescription-strength topical antifungals may be taken alone or with oral antifungals for stubborn ringworm that will not go away. Examples include Loprox, Penlac (ciclopirox), and Econazole ...

Once the infection progresses, prescription oral antifungals are typically necessary for effective treatment,” says Kazlosukaya. For this reason, our picks are most effective in stopping the ...

Oral antifungal medications may cause side effects ... The infection is usually mild, and you can generally treat it at home by applying OTC creams, regularly cleaning the area, and keeping ...