Each serving of these tapioca-based gummies provides 300 IU of Vitamin D3 for every two gummies and are naturally Non-GMO. Like everything at Solgar, U-Cubes™ are manufactured in batches that ensure the highest quality product and are rigorously tested for safety and potency, but never animal tested resulting into a great tasting multivitamin that U can be sure is great for your children.
*Always check with a pediatrician before giving any supplements to children.