Many parents and professionals have been asking Kirkman to create a version of Super Nu-Thera classic powder without vitamins A and D. Forms of Super Nu-Thera without vitamins A and D are generally used by individuals who are supplementing with Cod Liver Oil and use that as their vitamin A and D source. Kirkman now offers this form of Super Nu-Thera powder which has several quality and formulation improvements when compared to our original classic powder. Ease in dissolving is a great improvement over past Super Nu-Thera powders which left a residue. It suspends much better in the liquid of your choice and also is easier to incorporate into semi solid foods. This product incorporates all of the latest clinical advances including the incorporation of the biochemically active form of folate, and the inclusion of iodine in the formulation. For those individuals who will not swallow capsules or tablets, this form of product is often the answer to compliance