Taurine is a chemical compound that belongs to the group of biogenic amino acids and occurs in the free state in tissues and in the bloodstream.

Taurine is obtained either organically or synthetically. In natural form, it is found mainly in fish and meat, but also in whey, peas and lentils. In synthetic form, Taurine is found primarily in energy drinks and dietary supplements for athletes.

Taurine occurs in the form of a colorless or white solid.