KAL Magnesium Taurate is magnesium chelated with the amino acid taurine, designed to create a potent, bioavailable form of magnesium. Taken regularly, magnesium taurate can offer targeted support for cardiovascular and nerve health, as well as healthy muscle function, including one of your hardest working muscles: the heart. The "Plus" of our formula is the coenzyme vitamin B-6, which is believed to act synergistically with magnesium and may help promote the formation of red blood cells and a calm, healthy nervous system. Our powerful magnesium taurate includes our herbal base ActiSorb®, with Bioperine® (black pepper), cayenne, ginger and more to enhance absorption and get the most out of each tablet. KAL Magnesium Taurate is non-GMO, vegan, free of major allergens, soy and dairy, and is always lab tested for potency, purity and quality.