What is it?Taurine is the second most abundant Amino Acid in muscle tissue; Amino Acids are best known for being the so-called building blocks of muscle tissue. Taurine is used as a popular supplement in the sport and exercise world.Sport and Exercise Food Supplement Suitable For Vegetarian and Vegan Diets What Are the Benefits of These Tablets?These L-Taurine tablets provide you with 500mg of Taurine. Taurine is a non-essential amino acid produced naturally in the body that is a required building block of protein. Taurine is found in large amounts in the brain, retina, heart, and blood cells called platelets. It is also found in meat, fish, eggs, and milk and is the second most abundant amino acid in muscle tissue. You must be 18 years or older to purchase this product.