Holly has one between her eyes and on her forehead, which doesn't seem to have faded at all (she's nearly 5 months). I was told it should have completely disappeared by the time she's 2. It's more noticable because she's ghostly pale, and really shows up when she cries. She also has a big purpley birthmark on the back of her head/neck, but it won't notice once the little baldy's grown some hair haha! x x