Learn how to identify a cold sore vs. a pimple, canker sore, or chapped lips, and how to treat the problem fast.

A pimple on your lip forms when a pore gets clogged with bacteria. The most common symptom of a pimple is a small, tender, raised bump on the skin. If the pimple is filled with pus, it’s called ...

Acne face mapping is a technique of linking your breakout hotspots to specific types of skin conditions. Your acne's location can provide a clue to what's happening inside your body. For example ...

Pimples on your lips are common and can be caused by diet, hormones, sweat, or lip products like lip gloss. Avoid popping it and use a spot treatment. You can stop or delay your period with birth ...

while blue LED light targets acne. PS editors are big fans of this mask — you can even travel with it. "My go-to for when I'm dressed up or a clean makeup look is lip liner and a lip gloss ...