totalbeauty: For a Better Retinol Experience, Follow This Dermatologist's Advice

Dermatologists spend their days diagnosing and treating their patients' skin — but how do they care for their own complexions? We asked, and they delivered with details on their day and nighttime routines.

An itchy, flaky scalp is a common skin complaint. Often it's just dandruff, but sometimes it can be a sign of a chronic health condition.

After this news alert hit the airwaves, we have seen so many questions in clinic. In short, we should be cautious and mindful with this information, but I strongly encourage you to actively sun protect with sunscreen and use simple sun avoidance measures.