Taurine was first isolated in the bile of an ox in 1827, hence the name taurus, meaning bull. It is necessary for normal heart function, vision & reproduction.

Most mammals produce taurine from other sulfur-containing amino acids, however  while cats can manufacture some taurine, it is not in adequate amounts to meet their needs. Therefore  they must obtain it in their diet, making it is an essential amino acid.

What does taurine do?

Taurine has many important functions including the formation of bile salts which aids the digestion of fats & absorption of fat soluble vitamins. It is necessary for cardiac function, brain & nervous system function, immune function & maintaining eye function, female reproduction & foetal growth.

What foods contain taurine?

Taurine is found naturally in meat & seafood.  Commercially prepared cat foods have been fortified with taurine since the 1970's. Taurine deficiency is most commonly seen in cats who are given dog food in their diet.

Taurine begins to degrade when cooked, especially in water. If you are feeding a home prepared diet, please speak to your veterinarian to ensure that all your cat's nutritional needs are being met.

What are the effects of taurine deficiency?

Taurine deficiency causes feline central retinal degeneration (FCRD), eventually leading to irreversible blindness, dilated cardiomyopathy (DCM) & reduced fertility in female cats.