Milia are tiny white bumps that appear across a baby's nose, chin or cheeks. Milia are common in newborns but can occur at any age. You can't prevent milia. And no treatment is needed because they usually disappear on their own in a few weeks or months.

How long does it take for milia to go away?

The cysts will usually clear up within a few weeks. In older children and adults, milia will go away within a few months.

Will my milia ever go away?

Milia usually disappears in a few weeks. “If you're an adult with milia, you might try an over-the-counter exfoliating treatment that contains salicylic acid, alpha hydroxyl acid or a retinoid such as adapalene,” Dr. Piliang says.