Cal/Mag 2:1 offers calcium and magnesium in the standard 2:1 ratio -the ratio found in the human body. It has long been understood that the key to these two minerals comes, not simply from their extensive individual roles, but rather from the synergistic effects they exhibit when they are in proper balance with one another.
Designs for Health also offers Cal/Mag in a 1:1 ratio to help compensate for the magnesium deficiencies commonly seen in the US.
