Perioral dermatitis causes red bumps or small pimples around the mouth, and sometimes near the nose or eyes. Avoid topical steroids—effective over-the-counter treatments are available when used correctly.

Scalp dandruff is common and irritating, and the same rash can also affect the face. Medicated dandruff shampoos help a lot—if used the right way. Learn more here.

Mask-ne was common during the COVID era. It happens when masks trap sweat, oil, and bacteria, clogging pores and irritating the skin. Over-the-counter treatments can help if used correctly.