KERATOSIS PILARIS

Keratosis pilaris typically appears as a rash on the outer sides of the upper arms, thighs, and cheeks. It features small, rough bumps that range from flesh-colored to slightly red. While occasionally itchy, keratosis pilaris mainly affects appearance rather than health.

This condition develops when dead skin cells form a plug around a hair follicle, creating a texture similar to sandpaper or "goosebumps." The skin around the bumps is often dry. Keratosis pilaris tends to worsen during the winter months and is most frequently observed in children and young adults.

Keratosis pilaris is a benign issue, and treatment is generally pursued for cosmetic purposes. Moisturizers can alleviate dryness but usually do not resolve the bumps. Mild exfoliating agents are more effective at clearing the bumps by removing excess skin and opening plugged follicles. Treatments vary in effectiveness from person to person, with urea-based products like Differin, Retin-A, Avita, or Tazorac often being used.

Continued treatment is necessary to maintain results; otherwise, keratosis pilaris tends to return. Not all treatments are effective for everyone, and many individuals may not need treatment at all.