Taurine, or 2-aminoethanesulfonic acid, is a biogenic amino acid naturally found in animal tissues. It supports cardiovascular function, bile salt formation, and neurological development. In food, Taurine is used in energy drinks, supplements, and fortified foods. In feed, it is added to pet and livestock feed to support growth and metabolism. In industrial applications, Taurine is valued in pharmaceuticals, cosmetics, and chemical processes for its stability and functional properties.