Originally Posted by mrsD

provides taurine, which supports the heart and nervous system.

Most magnesium taurates do not have high elemental magnesium content. So check your labels carefully. (this can be confusing since there is no standard to labeling).

You can take a better magnesium supplement and add taurine separately very inexpensively.

example:
http://www.iherb.com/ProductDetails....1&pid=133&at=0