Milia are often caused by dead skin cells and keratin in the skin getting trapped in the pores, forming tiny white bumps in those areas of congestion. Additionally, Dr. Garshick notes that milia ...

Retinols are brilliant at kick-starting cell turnover, and fewer layers of dead skin results in fewer obstructions, fewer white bumps and a more even skin texture. • Avoid sun exposure ...

Here’s a summary of the more common causes (and symptoms) of bumps on the scalp. Folliculitis is a skin infection caused by damage to your hair follicles. This infection can result in raised red ...