Written by Maryann Mikhail, MD | Reviewed by Sophie Vergnaud, MDPublished on October 5, 2021 Key takeaways: Keratosis pilaris (KP) is a common skin condition that isn’t contagious or harmful.There’s no cure or way to prevent KP.KP can improve with the right skin care, moisturizers, and prescription topicals.Cropped shot of a person with keratosis pilaris...