Medically reviewed by Susan Bard, MD Blackheads form when excess oil and dead skin clog the pores on your skin.Salicylic acid ...

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 ...

Please provide your email address to receive an email when new articles are posted on . 28.5% of adolescent patients experienced worsening acne following the use of a progestin-only long-acting ...