Question: what is a little white bump on eyelid?
Answer: Milia are tiny white, dome-shaped bumps that form on the skin of the eyelid, around the eye, or on the nose or other parts of the face. Sometimes called "oil seeds," they're much smaller than Meibomian cysts — about the size of pinheads. They may not look good, but they don't hurt and don't interfere with vision.