Medically reviewed by Susan Bard, MD Key Takeaways Fungal acne is caused by yeast clogging the skin's hair follicles.It can ...
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 ...