This is the first part of a 15 part Vitamin D series. Check our channel each day for a new video. Dr. John J. Cannell, Executive Director of the Vitamin D Council, sat down with Purity Products. Here he explains how much vitamin D is recommended per day.
Order Dr. Cannell's Advanced D here: http://www.purityproducts.com/product.asp?sku=1203
I have a bottle of 'Extra Strength' cod liver oil. However, this CLO contains vitamin A. I know that vitamin D is safe but what about vitamin A?
MissLadyboy007 1 month ago
Really interesting information. Thanks for the great videos.
TheSilverLining80 1 year ago