21st Century Calcium Citrate + D3 Maximum vs Life Extension Calcium Citrate with Vitamin D

Calcium Citrate is an easily absorbable form of Calcium, an important mineral for bone health. Vitamin D3 is added to assist with calcium absorption.

Life Extension’s Calcium Citrate with Vitamin D is a vitamin D-rich calcium supplement used to support optimal bone health. What Is Calcium Citrate with Vitamin D? Highly abundant in the body, but mostly found in bones and teeth, calcium supports bone health and encourages healthy nervous system and muscle function. Vitamin D is included to encourage calcium absorption to help maintain healthy bone density and promote overall bone health. Our formula contains super-absorbable essential vitamins and minerals, vitamin D and calcium to support bone health. Calcium Citrate with Vitamin D Benefits - Supports bone health - Maintains blood vessel contraction & expansion - Super-absorbable capsule promotes optimal calcium intake - Promotes healthy bone density Calcium: Not Just In Milk Maintaining healthy bones by supplementing with calcium isn’t a new concept. While present in many food sources, calcium supplementation can be important to help maintain bone health. Our super-absorbable capsules provide 200 mg of calcium and 100 IU of vitamin D3 per serving, taking the guesswork out of maintaining optimal calcium levels.