(a,b) Pseudofolliculitis barbae showing typical distribution (a) and close‐up view (b).
Scalp folliculitis with secondary excoriation.
(a,b) Classical eosinophilic pustular folliculitis: well‐defined, dark erythematous plaques with numerous pustules and crusts involving the cheeks. (...
Fordyce spots on the vermilion of the upper lip (a), buccal mucosa (b), labia minora (c, courtesy of Dr Ekaterina Burova, Bedford Hospital, UK) and p...
Folliculitis keloidalis of the nape of the neck. (Courtesy of Dr Ian Coulson, Burnley General Hospital, Burnley, Lancashire, UK.)
Follicular pustules on the anterior chest 48 h after irradiation with broadband UVA in a patient with actinic folliculitis.
Immunodeficiency‐associated eosinophilic pustular folliculitis in 32‐year‐old woman with HIV infection: view of anterior chest. (Courtesy of Professo...
Sebaceous gland hyperplasia on the cheek of a 42‐year‐old man.