Fungal acne is a skin condition called pityrosporum folliculitis. It is one of many types of folliculitis, an infection in your hair follicle. It's caused by an overgrowth of a yeast called Malassezia ...

Acne vulgaris or acne is the most common skin disorder in the world. Estimates suggest that acne affects almost 650 million teens and adults worldwide. It can persist into adulthood or crop up later ...