Caltrate Chewables 600 Plus D3 Plus Minerals Calcium and Vitamin D Supplement. contains a formula of calcium with vitamin D for bone strength, plus collagen-. supporting minerals (3) to help your bones stay flexible. (2) Each bone. supplement contains 600 mg of calcium carbonate, a concentrated form of. calcium, to support healthy bones and muscles. (2) In addition to calcium,. each mineral supplement contains key essential minerals like zinc, copper and. manganese to help support collagen production to facilitate more resilient. bones that help keep you moving. (2) With 20 mcg of Vitamin D3 per tablet,. Caltrate Plus Minerals supplement has the most vitamin D3 to help maximize. calcium absorption to support stronger, healthier bones. (1, 2) These calcium. and vitamin D supplements are great for taking on the go. Chew one tablet up. to two times daily with or without food as bone health supplements. In. addition to chewables, Caltrate supplements are also available in soft calcium. chews, gummies and original calcium tablets. (1) Per tablet; among leading. calcium supplement brands. (2) These statements have not been evaluated by the. Food and Drug Administration. These products are not intended to diagnose,. treat, cure or prevent any disease. (3) Zinc, copper and manganese.