Description

Pseudofolliculitis Barbae, or PFB, is a type of folliculitis commonly affecting the beard area due to infection. PFB large affects skin of color, with a prevalence of 45% to 85% in black men, but it widely affects black women as well. There is a severe psychosocial impact on those affected by PFB. Hispanic men are the next most-affected group. PFB typically forms as a result of shaving when one has curly hair. The problem results when highly curved hairs grow back into the skin causing inflammation and a foreign body reaction.

How does the laser work for pseudofolliculitis barbae? The 650-microsecond laser energy helps patients affected by PFB in several ways. The laser energy can effectively destroy the hair follicle, removing the initial cause of the condition. For current cases of PFB, laser energy reduces the papules and pustules by suppressing inflammation. For PIH induced by PFB, the laser energy clears the hyperpigmented area.