Caltrate Bone & Joint Health Capsules? 30 CountCaltrate 600+D3 Plus Minerals contains calcium and collagen-supporting minerals to help keep bones strong and flexible. Caltrate Plus Minerals is formulated with the maximum levels of Vitamin D3 to help increase calcium absorption to support stronger? healthier bones.How to use:Adults: Take one tablet at mealtimes with a full glass of water up to twice daily? or as prescribedby your doctor.Not formulated for use in children.Warning and cautions:Keep out of reach of children.Ingredients:Amount per tablet: Vitamin D3 800 IU ? Calcium 600mg ? Magnesium 50mg ? Zinc 7.5mg ? Copper 1mg ? Manganese 1.8mg ? Boron 250mcg.