Become familiar with facial bumps that are harmless, including milia, sebaceous hyperplasia, seborrheic keratoses, and xanthelasma. Check for a white bump that's crusty or a sore that doesn't heal; ...

Those "milk spots" are none of the above. They're most likely milia, which are in a class of their own. "Milia can be mistaken for whiteheads, as they can be yellow or white," says Marnie Nussbaum, MD ...