Dr. Ian Smith releases his new book "The Shred Power Cleanse" FOX 5 Atlanta Good Day Atlanta Published January 14, 2016 7:25 AM EST Share Copy Link Email Facebook Twitter LinkedIn Reddit Published January 14, 2016 7:25 AM EST Dr. Ian Smith says his new book takes detoxing to a new level, guaranteeing weight loss after just one day and when it comes to smoothies -- Dr. Ian say "purple" is the new "green."