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 ...
The most effective blackhead removers are a combination of active ingredients and skin-care techniques, with salicylic acid being one of most popular and powerful options for combating clogged pores.