what is pilaris keratosis
Keratosis pilaris (KP) (also follicular keratosis, lichen pilaris, or colloquially chicken skin) is a common, autosomal dominant, genetic follicular condition characterized by the appearance of rough, slightly red, bumps on the skin.igns and symptoms [edit]. Keratosis pilaris results in small bumps on the skin that feel like rough sandpaper. They are skin-colored bumps the size of a grain of sand, many of which are surrounded by a slight pink color in light skinned people and dark spots in dark skinned people.