Treating Keratosis Pilaris (KP)

Keratosis pilaris or KP is a very common skin condition that causes patches of rough-feeling bumps most commonly on the upper outer arms or thighs, but can present on the cheeks or buttocks as well. KP is harmless and not contagious. Usually the bumps don't hurt or itch.

The term “chicken skin” 🍗 is sometimes used to describe the condition due to the appearance of tiny bumps. The term “strawberry legs” 🍓may also be used to describe the appearance of red bumps on the legs, which could be KP, folliculitis or another condition leading to the appearance of red dots around the hair follicles.

We get keratosis pilaris when a buildup of keratin clogs our pores causing the rough, bumpy skin. While the exact cause of KP is not known, you are more likely to develop it if you have one or more of the following:

🔹 Family member with KP

🔹 Atopy including Atopic Dermatitis (Eczema), Asthma or Hay fever

🔹 Dry skin

Dry skin tends to make KP worse so it is good to keep the area well moisturized. Because the keratin buildup clogs the pores, the most common treatments are exfoliating acids, including lactic acid, glycolic acid and salicylic acid. If those are not effective you could consider a retinoid in conjunction with a moisturizer.