Taurine is an organic acid derived from cysteine, an amino acid, and is essential for normal heart function, proper muscle development, and central nervous system function. Taurine can be found naturally in foods, especially meat and seafood's. Taurine can also be found in many energy drinks. For more information on sources of taurine, you can visit this site: http://www.ehow.com/facts_4883228_sources-of-taurine.html
Taurine is derived from many foods. Eggs, meats, fish, milk and seafood have high levels of taurine. Also, inside our bodies there is taurine. Our heart, central nervous system, white blood cells and skeletal muscles all have taurine.
Taurine, an organic acid, is found in the intestines and tissue in people and also animals. It can be found in meat and seafood and although it is found in energy drinks, it has not been proven to give a person energy.