Experience optimal well-being with Sustained Release VitalMag®, providing the world's best nutritional products for a clean label, clean life. Triple Sustained Release Magnesium Supplement supports nerve, muscle, and heart health with a proprietary blend that includes elemental magnesium from three different sources. Enhanced with added potassium for proper nerve transmission and normal muscle contraction, plus boron to aid in bone metabolism and magnesium utilization, this supplement ensures comprehensive support. Vital to heart health, magnesium helps maintain your overall cardiovascular function and well-being.