Scalp folliculitis is a skin condition that affects the hair follicles on the scalp. Also known as acne necrotica miliaris or proprionibacterium folliculitis, it causes inflammation within the ...

Bumps on the scalp can be caused by other skin disorders such as folliculitis, scalp acne, or dandruff. They could also show up due to an allergic reaction to a product or skincare routine.