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Taurin: Ein semiessentieller Mikronährstoff und seine wichtige Rolle in unserem Körper

Taurine: A semi-essential micronutrient and its important role in our body


Taurine, a term we often see on the labels of energy drinks and supplements, is more than just an ingredient in these products. It is a semi-essential aminosulfonic acid that performs a number of important functions in the human body. In this article, we'll go deeper into the subject of taurine, taking a look at how it's made, its functions, and its role in our diet.

What is Taurine?

Taurine is an aminosulfonic acid that is formed as a breakdown product of the amino acids methionine and cysteine. It is semi-essential, meaning our body can produce it itself, but we can also get it through our diet. The body produces up to 125 milligrams of taurine every day, and we can consume an additional 400 milligrams through food. A healthy person with a body weight of 70 kilograms has up to 70 grams of taurine in the body.

Taurine and nutrition

Taurine is present in various foods, especially animal products. These include meat, offal, fish and seafood, eggs and milk. It is important to note that taurine is only found in animal proteins.

Taurine in the human body

In the human body, taurine plays an important role in a variety of functions. It is involved in fat digestion by improving the solubility of bile acids produced in the liver. Taurine also plays a role in central nervous system development and brain signaling. In addition, it makes an important contribution to the development and function of the eyes, especially the retina. Taurine also contributes to heart function by regulating the heartbeat, ensuring that the heart beats regularly. In addition, it has antioxidant properties and protects tissue from cell-damaging free radicals. An anti-inflammatory effect of taurine has also been found in animal experiments.

Lack of taurine

A taurine deficiency is very rare, but can result from a long-standing vegan diet or from a limited availability of cysteine, methionine or vitamin B6. Low taurine levels can lead to immune system disorders. A low concentration of taurine in the muscles is typical of chronic kidney failure. A lack of taurine can also cause inflammation in tissues.

Taurine as a dietary supplement

Taurine can also be taken as a dietary supplement. It is available in the form of capsules, tablets or as a powder that is mixed into liquid. Taurine can be available as a monosupplement (i.e. in preparations that only contain this substance) or in combination with other substances. These dietary supplements can be purchased in pharmacies or online. Since the taurine used in these preparations is synthetically produced, it is also suitable for vegans.


Taurine is an important component in our body that performs a number of functions. It contributes to fat digestion, supports central nervous system development, plays a role in brain signaling, supports eye and heart function, and has antioxidant properties. Although taurine deficiency is rare, adequate taurine intake, particularly through diet or supplements, can help support overall well-being and health.

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Disclaimer: This blog article is for informational purposes only and is not a substitute for professional advice, diagnosis or treatment from qualified healthcare providers. The information and recommendations provided here are based on general knowledge and should not be construed as individual medical advice. It is strongly recommended that you consult a physician or other qualified healthcare provider before implementing any new diet, exercise or health strategies, especially if you have any existing health concerns or are taking medications.

Dietary supplements should not be used as a substitute be used for a balanced and varied diet and a healthy lifestyle. They are intended to supplement the diet and support specific nutritional needs, not to completely replace meals. The safety and effectiveness of dietary supplements can vary depending on the specific ingredients and quality of the product. It is important not to exceed the recommended daily dose and to keep products out of the reach of children.

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Please note that scientific knowledge and medical standards are constantly evolving. Therefore, it is possible that some information may become outdated over time or superseded by newer research.