What are those light-colored bumps popping up around your forehead and chin? Fear not: Dermatologists are answering your ...

Both whiteheads and blackheads are types of acne blemishes called comedones. There are two common types of comedones: open and closed. A whitehead is a closed comedone. It results from clogged ...

Unlike whiteheads that create a pustule on top of the pore, trapping oil and sebum inside, blackheads are pores that remain open. This means the oil, dirt and bacteria is exposed to oxygen.

Anyone with acne will know that pesky little whiteheads, cystic spot eruptions and blackheads are the bane of summer skin.

Whiteheads are part of the comedonal acne family, which also include blackheads. They're the skin-colored bumps that pop up when pores get clogged with oil, bacteria and dead skin cells ...