The Miracle of Vitamin D – Vitamin D Miracles
Krispin Sullivan, CN is a researcher, clinical nutritionist and author of Naked at Noon: The Importance of Sunlight and Vitamin D. In this extensive article, Krispin looks at the health benefits of vitamin D and how it is used in the body.
Part 4 of The Miracle of Vitamin D presents the amazing health benefits of vitamin D.












