Folliculitis is a common skin condition in which hair follicles become inflamed. It’s usually caused by a bacterial or fungal infection.

The condition can be itchy, sore and embarrassing. Severe infections can cause permanent hair loss and scarring if it affect the scalp
Treatments
Treatment for folliculitis depends on the severity of the condition. Options can include antiseptic washes and shampoos, antibiotic creams, tablets or, occasionally, topical steroids.