Eosinophilic folliculitis is a skin and scalp disorder. It causes recurring itchy, red, or skin-colored bumps and pustules (bumps containing pus). They eventually scab over. The scalp scabs can ...

Another case report detailed necrotizing eosinophilic folliculitis, which occurred after ingestion of Rhus, a plant known to cause allergic reactions. The patient developed painful skin lesions ...