Gammadyn Zn-Ni-Co 30 Ampoules by Seroyal - UndaGammadyn Zn Ni Co primarily affects the pancreas, improving glucose uptake by the tissues. Zinc, nickel and cobalt are important for liver function, specifically dealing with glucose metabolism, for glycogen release from tissues, and for protein and carbohydrate digestion and metabolism. These statements have not been evaluated by the Food and Drug Administration (FDA). These products are not meant to diagnose, treat or cure any disease or medical