In her latest Instagram video , Dr. Pimple Popper got back to work along with the rest of us, kicking her Monday off with a series of blackhead extractions on a patient's back. In the clip, Dr. Pimple ...
To the naked eye, sebaceous filaments look like "tiny little black or tan dots," Dr. Zalka says, and they're roughly the size of a pinheads. And when a sebaceous filament has a buildup of oil inside, ...