CBCradio

Vitamin Myths

From vitamin C to gingko biloba to evening primrose oil, plenty of Canadians are embracing alternative medicine. But just how effective are some of these supplements?

Guest host Mike Ewing talked to Dr. Paul Offit. He is the author of the new book: Do You Believe in Magic? The Sense and Nonsense of Alternative Medicine.


Listen audio (runs 7:59)