"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Acne on your forehead is caused by your pores getting clogged with oil, mixing with dead skin cells and ...

If you've had a hard week, how about a hard pop to turn it around? Dr. Pimple Popper has a pilar cyst ready and waiting for you to end on a high note. Dermatologist Sandra Lee, MD , aka Dr. Pimple ...

Dermatologist Sandra Lee, MD, a.k.a. Dr. Pimple Popper , never ceases to amaze me. Just when you thought she's unearthed the craziest, most disgusting pimple possible, the derm one-ups herself. That ...

Medically reviewed by William Truswell, MD Key Takeaways Forehead acne happens when pores get blocked by oil, bacteria, or ...