Great article on what our body needs and sources to find them in. http://www.mindbodygreen.com/0-21781/7-nutrients-you-need-for-optimal-health-and-how-to-get-more-of-them.html?utm_source=mbg&utm_medium=email&utm_content=daily&utm_campaign=151003-7-nutrients-you-need-for-optimal-health-and-how-to-get-more-of-them