Cofactors are imperative for Vitamin D to be utilized by the body. Vitamin D needs Magnesium in order to be metabolized, and it needs Vitamin K2 to help direct it to the right places in the body. Vitamin D and Vitamin B12 contribute to a healthy immune system, while Magnesium and Vitamin B12 contribute to the reduction of tiredness and fatigue. Vitamin D Plus’ (60 vegan pullulan capsules), contains the following (per 2caps): Vitamin D3 (cholecalciferol) 1,000IU Magnesium (bisglycinate) 150mg Vitamin B12 (methylcobalamin) 500mcg Vitamin K2 (microencapsulated MK-7) 40mcg
