Dr. Gorfinkel looks at what research is telling us about the benefits of supplements
Supplements like vitamins, collagen, and probiotics promise improved athletic performance, stronger joints, even help tackling cancer. But the promises don’t always bear out in clinical research trials. Guest host Mary Ito speaks with Dr. Iris GorfinkeI about which supplements are supported by the evidence and whether or not the research proves their benefits. Dr. Iris Gorfinkel is a family doctor and a vaccine researcher.