Is It Dry Skin or Dandruff [DermTV.com Epi #66]

Via www.dermtv.com – Commonly, people mistake flaky skin around the nose as a symptom of dry skin when it can in fact be something very different. Dr. Schultz will discuss dry skin versus dandruff and some ways to treat both.
Dr.Schultz i have a darkskin below my lips.what should i do?
Nice tractor.