In this interview from 2009, Andreas Moritz discusses the best time of day to get beneficial sunlight and how much you need for your body to make enough vitamin D. Also find out how differences in temperature can actually stimulate your immune system!
RATE THIS VIDEO: powered by mojirater
In order to keep our content free, some of the links may be affiliate links to trusted websites. Shopping through them will bring a small commission to iHealthTube.com. Read our full affiliate disclaimer for more info.
- 3755 reads