NOW Foods Cal-Mag 120 Capsules provides calcium and magnesium in a well-balanced 2:1 ratio that reflects how these minerals are found together in foods and how they interact in the body. Calcium requires adequate magnesium to be properly absorbed and utilized in bone tissue, and magnesium in turn depends on calcium for nerve and muscle function. Most Americans are deficient in both minerals, making a combined formula practical and convenient. Each capsule delivers calcium and magnesium carbonate with added vitamin D for enhanced calcium absorption.

Non-GMO and produced in a GMP-certified facility. 120 capsules per bottle.