Study Spotlight: Taurine deficiency as a driver of aging

Lately, there have been some very groundbreaking studies done on Taurine with some very promising results.

Taurine is an integral amino acid for the structure, function, and metabolism of our body. It plays many important roles and offers numerous benefits that can significantly impact our overall health and well-being, from hormone health, cardiovascular benefits, blood pressure and electrolyte regulation, metabolic improvements, and more. 

Together, let's look into this recent study published in Science demonstrated the remarkable effects of taurine supplementation on aging and lifespan in animal studies.

Study: Taurine deficiency as a driver of aging


  • Studying various animals, Singh et al. found that the amount of the semi-essential amino acid taurine in circulation decreased with age.
  • Supplementation with taurine slowed key markers of aging such as increased DNA damage, telomerase deficiency, impaired mitochondrial function, and cellular senescence. 
  • Loss of taurine in humans was associated with aging-related diseases, and concentrations of taurine and its metabolites increased in response to exercise.
  •  Taurine supplementation improved life & health span in mice and health span in monkeys.

Increase in life & health span in mice & monkeys

The study found that by supplementing with taurine, the animals showed signs of reversed aging and increased lifespan and health span. 

“Blood concentration of taurine declines with age in mice, monkeys, and humans. To investigate whether this decline contributes to aging, we orally fed taurine or a control solution once daily to middle-aged wild-type female and male C57Bl/6J mice until the end of life. Taurine-fed mice of both sexes survived longer than the control mice. The median life span of taurine-treated mice increased by 10 to 12%, and life expectancy at 28 months increased by about 18 to 25%. A meaningful antiaging therapy should not only improve life span but also health span, the period of healthy living. We, therefore, investigated the health of taurine-fed middle-aged mice and found an improved functioning of bone, muscle, pancreas, brain, fat, gut, and immune system, indicating an overall increase in health span. We observed similar effects in monkeys.”

Why Taurine improves health & life span?

Taurine supplementation has been shown to combat age-related issues and conditions such as inflammation and diabetes. As we age, our taurine levels naturally decrease, which can contribute to the development of these common age-related problems. By replenishing taurine levels through supplementation, we can potentially mitigate the effects of aging and improve our overall health.

“Investigations into the mechanisms through which taurine supplementation improved the health span and life span revealed that taurine positively affected several hallmarks of aging.

Taurine reduced cellular senescence, protected against telomerase deficiency, suppressed mitochondrial dysfunction, decreased DNA damage, and attenuated inflammation.

An association analysis of metabolite clinical risk factors in humans showed that lower taurine, hypotaurine, and N-acetyltaurine concentrations were associated with adverse health, such as increased abdominal obesity, hypertension, inflammation, and prevalence of type 2 diabetes. Moreover, we found that a bout of exercise increased the concentrations of taurine metabolites in blood, which might partially underlie the antiaging effects of exercise.”

In Short...

Taurine is an integral amino acid for the structure, function, and metabolism of our body.

Decreased Taurine levels with increased age is associated with many common age-related issues and conditions such as inflammation, diabetes and more. 

Therefore, taurine supplementation may increase lifespan and healthspan, and decrease the common degradations associated with aging.

From reversing aging and increasing lifespan to improving cardiovascular health, brain function, athletic performance, and blood sugar regulation, taurine offers a multitude of benefits that can positively impact our overall well-being.That is why it's important to consume taurine-rich foods and consider supplementation into your daily routine to not only support the everyday function of your body, but combat aging and aging related health issues in the future. 

To learn more about our taurine product Toro, click here.

Study Spotlight: Taurine deficiency as a driver of aging