Introducing our new video series Dear Dermatologist - each week, a top skin doctor answers your questions. This week, Consultant Dermatologist @AnjaliMahto has the lowdown on blackheads: what they are, the facts and fiction around them, and the products she recommends for treatment. Watch now via the link in our stories. Want acting beauty director @phoebejmcd to put your skincare question to a top derm? Email [email protected]