Please I need help. I've been battling with something like bumps on my upper arms and back for as long as I can remember. I don't know if thats wat dey call keratosis pilaris. Sometimes it itches. It leaves dark spots on me wen some of it finally goes which can take like 3months. I've tried funbact a, skineal, even nixoderm yet nothing. It's frustrating cos I have to keep on covering my arms. My back looks real bad. Please is there any drug or cream I can use to take it out?