Support Immunity, Bone Health, Cognitive Function & More With Just One Gummy Per Day! These USDA organic gummies are made with Cholecalciferol (D3) and Methylcobalamin (a methylated form of B12). Support your overall health with these synergistic vitamins in delicious vegan gummies! D3, or cholecalciferol, aids the body in absorbing phosphorus and calcium, promoting a healthy immune response and maintaining normal bone health and density. D3 also helps to support cellular health by maintaining normal gene expression and cellular functions.