In Dr. Pimple Popper’s new Instagram video, she helps an elderly gentleman with a severe case of solar comedones. These white blobs of pimples are caused by sun exposure and require slicing and dicing ...

Anyone who has watched a pimple popping video online may be familiar with the word comedo. Dermatologists use comedo to describe the most common types of acne. A comedo can be either a whitehead or a ...