Dr. Oz unlocks the secrets to a younger looking you:

  1. Antioxidants protect the skin from free radicals
  2. Walnuts can keep your hair shinier and more youthful looking
  3. Smokers have older-looking skin because smoking reduces collagen production
  4. Vitamin A has been proven to increase chemicals that reverse wrinkles
  5. Foods that contain biotin, such as tomatoes and romaine lettuce, help strengthen the nails

You've heard of red wine and white wine but have you ever heard of blue wine? This blue version of wine is given a taste test to see how it compares to the classics.