Solaray Cal-Mag with Vitamin D 2:1 is formulated with calcium and magnesium and are chelated to citric acid for enhanced absorption and bioavailability. And because Solaray is committed to crafting products that just work better, they've included a sun-grown, special base of herbs as well as Vitamin D-3 designed for enhanced absorption and bioavailability to help you shine!

While your body uses around 99% of its calcium for teeth and bones, about 1% plays key roles in vascular contraction and vasodilation, muscle function, nerve transmission and more. Meanwhile, magnesium is a cofactor in more than 300 biochemical reactions including healthy protein synthesis, blood glucose control, muscle and heart function as well as healthy mood and restful relaxation.

Responsible for hundreds of biological functions in your body, calcium and magnesium are essential minerals with big potential health benefits.