Review: The Importance of Vitamin D
Rating: 4 out of 5
Date: 09 28, 2012
Every time I read about Vitamin D it has another benefit!  And the medical community is paying attention to this important vitamin (which is actually a hormone.) This little book gives you lots of good info without wasting words.  Discover the 5 different types of D, how they help and how much experts advise taking.