but many people experience acne on the face (including the lips). Certain foods and makeup products are common culprits of lip pimples, but treatments can help reduce their appearance and discomfort.

If you've ever gotten a pimple at the edges of your lips, you know how painful it can be. It is not uncommon for people to get pimples in this area, says Christine Ko, MD, a dermatologist at Yale ...

Medically reviewed by Katlein Franca, MD In some ways, the features of a cold sore vs. a pimple on the lip line are very ...