Tip - What Can Cause Facial Hair Loss in a Man? | LIVESTRONG.COM

Facial hair loss is unexpected, unwanted or uncontrolled disappearance of facial hair. In men, this form of hair loss commonly occurs as symptom of an autoimmune condition called alopecia barbae. You also might develop facial hair loss if you have an impulse-control disorder called trichotillomania or if you have a chronic autoimmune disease called...