400 mg Per Serving Trust Quality Since 1932 2 Daily Dietary Supplement Cardiovascular Support Gluten Free Non Gmo Suitable for Vegetarians/Vegans Discussion : Kal Magnesium Taurate+ combines the mineral Magnesium with a free-form amino acid, Taurine. Magnesium Taurate+ provides nutritive support for bone health, cardiovascular health, muscles, relaxation, cellular energy, healthy teeth, and nerve function. Pyridoxal-5-Phosphate (Vitamin B-6) may provide nutritive support for healthy red blood cell synthesis.