According to Dr. Sandra Lee, better known as "Dr. Pimple Popper," dilated pores of Winer are large blackheads that get lodged in the openings of pores. This can lead to a build-up of sebum ...

Dermatologist Dr. Sandra Lee is ... Pimple Popper remove a 9-pound lump that was growing on a man's arm for nearly a decade The best pimple-popping videos of 2019, including blackhead 'fireworks ...