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Life is everything. Let's make it a healthy one!

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Life is everything. Let's make it a healthy one!

Thank you for your visit!
Life is everything. Let's make it a healthy one!

Thank you for your visit!

What Is Taurine?

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3D-model of Taurine (src)

Taurine, or 2-aminoethanesulfonic acid, is an organic compound and a lesser-known amino acid. Taurine is naturally derived from cysteine.

Taurin is a conditionally essential amino acid.

It means that the amino acid is essential for newborns, while adults can synthesize it.

But adults are still somewhat dependent to get it from the diet.

Taurine has many biological roles.

Taurin, Both Essential And Not

Taurine is a sulfur amino acid. It is a lesser-known amino acid because it is not incorporated into the structural building blocks of protein. (source )

Taurine is an essential amino acid in newborn infants. Adults can synthesize taurine, but it is still dependent on dietary taurine as the main source. (source )

Benefits Of Taurin

Taurine dietary intake is a major factor in eye health. Taurine is found in high amounts in the eyes and is the most abundant amino acid in the retina. (source )

You can find more benefits of taurine in Taurine: 3 Research-Backed Benefits .

Taurine Needs Help From Other Nutrients

Taurine can be synthesized by the body from cysteine when vitamin B6 is present. Cysteine and B6 are the nutrients most directly involved in the taurine synthesis. (source )

The amino acids alanine and glutamic acid, as well as pantothenic acid, inhibit taurine metabolism. (source )

Where To Find Taurine?

High amounts of taurine are found in animal and fish protein, which are good sources of dietary taurine. It is also found in breast milk. Deficiency of taurine can therefore occur in premature infants and neonates fed formula milk. (source )

Sara Niemelä

co-founder Care Omnia, Head Content Creator


Nutrition is my passion. I've spent thousands upon thousands of hours reading, analyzing, categorizing and comparing research studies.

I’m a wife and a mother of three. I enjoy the outdoors, cooking, and spending time with my family.