This article by mamavation.com as posted in our Facebook community exposes some of the toxic ingredients in popular vitamin supplements.  It was shocking to read the following ingredients are included: GMO’s, Artificial Food Coloring, Titanium Dioxide, Mono- and Diglycerides, BHT, Soy Lecithin and other hexane-extracted additives.  I had contacted Natural Factors a while ago, as I give my children Vitamin D and they confirmed that they do not use GMO ingredients and they do lab tests to screen ingredients to ensure no GMO’s slip in.  Natural Factors is a fantastic company and I trust their vitamin D drops because of how vigorous they are in ensuring no GMO’s get into their vitamin D drops.