Overview

SCIENTIFIC SCORE
Possibly Effective
Based on 19 Researches
7.4
USERS' SCORE
Good
Based on 23 Reviews
8.1
Supplement Facts
Serving Size: 1/4 Level Teaspoon (approx. 1 g)
Amount Per Serving
%DV
Taurine (Free-From)
1 g (1,000 mg)
*

Top Medical Research Studies

We explored how taurine, a non-essential amino acid found in energy drinks, influences anxiety and alcohol intake in rats. The study involved both alcohol-naïve rats and those with a history of alcohol consumption, allowing us to see how taurine affects different groups.

Our findings showed that when taurine was administered directly into the brain, it significantly reduced alcohol consumption and preference in the alcohol-experienced rats. This suggests that taurine might help lessen the urge to drink in individuals struggling with alcohol use.

Interestingly, we also observed that taurine had an anxiolytic-like effect across all groups, meaning it seemed to reduce anxiety regardless of the rats' previous alcohol exposure. This dual effect highlights taurine's potential as a therapeutic option for anxiety and alcohol-related issues, making it a fascinating subject for further research.
Read More
We looked into how taurine, a common amino acid found in the brain, affects anxiety levels. Young mice were given different concentrations of taurine (0.25%, 0.5%, and 1%) in their drinking water for six months to see its potential benefits on memory, cognition, and mood.

Throughout the study, we observed that taurine had a significant effect on improving memory performance and reducing signs of anxiety and depression-like behavior in the mice. In addition to these behavioral changes, taurine also appeared to enhance mitochondrial function, which plays a crucial role in energy and cell health within the brain.

Interestingly, we found no significant difference in anxiety reduction between the various doses of taurine. This suggests that even lower amounts of taurine may be effective. Overall, our findings point towards taurine's potential as a therapeutic option for addressing anxiety and related neurological issues, although further research in humans is necessary to confirm these results.
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8
Taurine shows promise against anxiety
We explored the potential of taurine and its derivatives to reduce anxiety in rats that experienced developmental lead (Pb) exposure. The study involved carefully controlled experiments with various treatment groups, including a control group and those exposed to different levels of lead. This allowed us to examine how taurine influenced anxiety levels using established methods for testing behavior.

Although lead exposure did not significantly affect locomotor activity, it did cause increased anxiety in the Elevated Plus Maze (EPM) test. Interestingly, we observed that female rats exhibited more anxious behavior compared to males. However, those that received taurine or its derivatives showed improvement, indicating that these compounds may indeed help alleviate anxiety, particularly in females.

The findings suggest that taurine and its derivatives could serve as promising options for anxiety management, paving the way for further research into their effects on mood disorders. Overall, the results reveal exciting possibilities for using taurine-based treatments to support individuals struggling with anxiety.
Read More

Most Useful Reviews

9
Relieved anxiety
29 people found this helpful
Works extremely well for anxiety and insomnia. It helped relieve my PMS symptoms, particularly anxiety, and I stayed asleep throughout the night.
Read More
9
Anxiety relief
12 people found this helpful
Taking this every night helps me manage my anxious feelings and nervous stomach. It works quickly, and I often combine it with magnesium malate, resulting in a calm state. The powder mixes easily with water and has no taste. I will definitely purchase it again as it is effective for me.
Read More
9
Excellent for sleep
7 people found this helpful
An excellent supplement for both anxiety and sleep.
Read More

Medical Researches

SCIENTIFIC SCORE
Possibly Effective
Based on 19 Researches
7.4
  • All Researches
We examined the effects of Blue Calm®, a food supplement containing taurine and other ingredients, on anxiety associated with alcohol withdrawal in adult zebrafish.

In our study, we tested different doses of Blue Calm® to see its sedative and anxiolytic-like effects. The results were promising; all doses exhibited an ability to reduce anxiety without toxicity.

Additionally, the study suggested that the active components, including taurine, might interact with the GABA receptors, indicating a target for treating anxiety linked to alcohol withdrawal.
Read More
We explored the effects of taurine on anxiety-related behaviors in zebrafish, a popular model for stress research. By treating zebrafish with various concentrations of taurine, we examined how it influences their reactions to stressors like chemical alarms and chasing.

Our findings indicate that taurine helps to reduce anxiety and cortisol levels in these fish, supporting its potential in protecting against stress-related changes. This adds to the valuable insights gained from using zebrafish to understand neuroprotective substances, including taurine, in vertebrates.
Read More
We explored how taurine, a non-essential amino acid found in energy drinks, influences anxiety and alcohol intake in rats. The study involved both alcohol-naïve rats and those with a history of alcohol consumption, allowing us to see how taurine affects different groups.

Our findings showed that when taurine was administered directly into the brain, it significantly reduced alcohol consumption and preference in the alcohol-experienced rats. This suggests that taurine might help lessen the urge to drink in individuals struggling with alcohol use.

Interestingly, we also observed that taurine had an anxiolytic-like effect across all groups, meaning it seemed to reduce anxiety regardless of the rats' previous alcohol exposure. This dual effect highlights taurine's potential as a therapeutic option for anxiety and alcohol-related issues, making it a fascinating subject for further research.
Read More
9
Taurine alleviates PTSD-related anxiety
We explored the effects of taurine, a naturally occurring nutrient, on anxiety related to post-traumatic stress disorder (PTSD) in rats. The study involved exposing these animals to stressors followed by a re-stress phase to mimic PTSD symptoms. During this period, we administered various doses of taurine along with a standard antidepressant, paroxetine.

Our findings showed that taurine supplementation significantly improved PTSD-like symptoms in the rats, particularly in reducing anxiety and hyperarousal. In particular, the medium and high doses of taurine demonstrated notable success, as they not only eased anxiety but also enhanced spatial recognition. Additionally, taurine helped restore normal levels of certain key hormones and ions in the blood, which are often disrupted by stress.

Ultimately, our research indicates that taurine may play a beneficial role in managing anxiety associated with PTSD, especially given its impact on the underlying mechanisms like potassium homeostasis and mitochondrial function. This suggests a promising avenue for future treatments targeting anxiety disorders in broader settings.
Read More
9
Taurine reduces stress-induced anxiety
In our study, we delved into how taurine, a naturally occurring antioxidant, impacts anxiety, particularly in the context of stress-induced behavioral changes. We used a group of Swiss albino male mice, which were subjected to 6 hours of restraint stress daily for 28 days to simulate chronic stress conditions. The mice were divided into four groups: a control group, a restraint stress group, a group receiving taurine while undergoing stress, and a taurine-only control group.

Our findings revealed that taurine treatment noticeably improved the anxiety-related behaviors of the stressed mice. We assessed this by using several tests designed to gauge behavioral responses, such as the elevated plus-maze and the forced swim test. In those subjected to restraint stress, taurine notably countered the negative effects, restoring normal behavior patterns.

We also found that taurine helped reduce oxidative stress and neuroinflammation in the hippocampus, a key brain area for mood regulation. This is significant since chronic stress can lead to various neurochemical imbalances that contribute to anxiety and depression. By inhibiting certain proteins linked to these processes, taurine demonstrated a protective effect against behavioral anomalies linked to stress.

Thus, our study presents taurine as a promising agent for alleviating anxiety associated with stress, potentially paving the way for future therapies targeting stress-induced conditions.
Read More

User Reviews

USERS' SCORE
Good
Based on 23 Reviews
8.1
  • All Reviews
  • Positive Reviews
  • Negative Reviews
9
Relieved anxiety
29 people found this helpful
Works extremely well for anxiety and insomnia. It helped relieve my PMS symptoms, particularly anxiety, and I stayed asleep throughout the night.
Read More
9
Anxiety relief
12 people found this helpful
Taking this every night helps me manage my anxious feelings and nervous stomach. It works quickly, and I often combine it with magnesium malate, resulting in a calm state. The powder mixes easily with water and has no taste. I will definitely purchase it again as it is effective for me.
Read More
9
Excellent for sleep
7 people found this helpful
An excellent supplement for both anxiety and sleep.
Read More
9
Memory improvement
6 people found this helpful
I've been using taurine for two years to treat liver fibrosis, and it significantly aids liver function and detoxification. I’ve noticed improvements in memory and reduced anxiety as I combine it with other supplements. It played a crucial role in my recovery, as my anxiety has diminished and I sleep well now.
Read More
9
Stress coping
1 people found this helpful
Taurine has notably boosted my energy and stamina, allowing me to handle fatigue and remain active throughout the day. It has positively impacted my nervous system, reducing anxiety and enhancing my concentration without any side effects. I consider it a safe, effective health supplement.
Read More

Frequently Asked Questions

8
Anxiety support
It helps with anxiety after a few weeks of use. A must-have alongside magnesium.
9
Anxiety relief
12 people found this helpful
Taking this every night helps me manage my anxious feelings and nervous stomach. It works quickly, and I often combine it with magnesium malate, resulting in a calm state. The powder mixes easily with water and has no taste. I will definitely purchase it again as it is effective for me.
2
Limited effect
8 people found this helpful
Weak for anxiety! It provided minimal relief at first, but it stopped working after a week and made my body too acidic.
7.5
Enhanced performance
2 people found this helpful
After taking taurine for a few months, I feel much better overall. It supports both my heart and brain, while also improving my eyesight and reducing anxiety. I've also noticed enhanced stamina during workouts.
8
Mood enhancement
It pays off a lot and significantly helps with anxiety and mood.
9
Stress coping
1 people found this helpful
Taurine has notably boosted my energy and stamina, allowing me to handle fatigue and remain active throughout the day. It has positively impacted my nervous system, reducing anxiety and enhancing my concentration without any side effects. I consider it a safe, effective health supplement.
7
Anxiety alleviated
A good product that helps reduce anxiety and enhances cognitive function.
8
Clarity during menopause
1 people found this helpful
My husband’s experience with afib led us to reap the benefits of taurine, magnesium, and potassium. These supplements significantly alleviated his condition. I've noticed that taurine helps provide calmness and clarity during my anxiety related to menopause.
8
Nervous system calm
Taurine is one of the best essential amino acids. I use it with glycine and GABA to calm my nervous system before sleep, and it effectively helps with anxiety. Great product at a great price!
7.5
Calm energy
3 people found this helpful
Taurine is an excellent supplement, especially combined with caffeine, as it provides energy without jitters. Its benefits include improved mood and reduced anxiety. The powder is flavourless, so it easily blends into smoothies or coffee without fuss.
9
Calmness enhanced
1 people found this helpful
Excellent against anxiety. I have taken a gram of taurine before bed for years. It is recognised for its calming effect on the GABA system. This product is inexpensive and lasts me nearly six months.
7.5
Improved sleep
Taking half doses works well for me. Initially, I struggled with anxiety and sleep, but reducing to 500 mg improved my sleep quality. I have more energy during the day now.
6
Fluid balance
4 people found this helpful
This taurine powder allows me to adjust the dosage based on my needs, which is beneficial as higher doses sometimes induce anxiety for me. It effectively eliminates excess body fluid and helps lift my spirits. I take it for breakfast, and I appreciate that it has no unpleasant taste.
We examined the effects of Blue Calm®, a food supplement containing taurine and other ingredients, on anxiety associated with alcohol withdrawal in adult zebrafish.

In our study, we tested different doses of Blue Calm® to see its sedative and anxiolytic-like effects. The results were promising; all doses exhibited an ability to reduce anxiety without toxicity.

Additionally, the study suggested that the active components, including taurine, might interact with the GABA receptors, indicating a target for treating anxiety linked to alcohol withdrawal.
9
Taurine alleviates PTSD-related anxiety
We explored the effects of taurine, a naturally occurring nutrient, on anxiety related to post-traumatic stress disorder (PTSD) in rats. The study involved exposing these animals to stressors followed by a re-stress phase to mimic PTSD symptoms. During this period, we administered various doses of taurine along with a standard antidepressant, paroxetine.

Our findings showed that taurine supplementation significantly improved PTSD-like symptoms in the rats, particularly in reducing anxiety and hyperarousal. In particular, the medium and high doses of taurine demonstrated notable success, as they not only eased anxiety but also enhanced spatial recognition. Additionally, taurine helped restore normal levels of certain key hormones and ions in the blood, which are often disrupted by stress.

Ultimately, our research indicates that taurine may play a beneficial role in managing anxiety associated with PTSD, especially given its impact on the underlying mechanisms like potassium homeostasis and mitochondrial function. This suggests a promising avenue for future treatments targeting anxiety disorders in broader settings.
3
Taurine ineffective against caffeine anxiety
We examined how caffeine and taurine, common energy drink ingredients, influence anxiety in zebrafish. In our study, we exposed zebrafish to caffeine, taurine, or both, and then tested their behavior in new environments and light-dark conditions.

While caffeine increased anxiety-like behavior, taurine did not seem to help reduce these effects or change cortisol levels. Ultimately, taurine alone did not show any significant impact on anxiety, nor did it counteract the anxiety caused by caffeine. This suggests taurine’s role in reducing anxiety might be less effective than anticipated.
We explored the effects of chronic taurine treatment on anxiety and alcohol consumption in rats. In our study, adult male Wistar rats were divided into groups and given the choice between alcohol and a sugary solution over five weeks. After three weeks, we began administering taurine or saline, monitoring their daily alcohol intake closely.

Surprisingly, we found that chronic taurine treatment actually increased the rats' voluntary alcohol intake. Along with this increase, we observed changes in their behavior that suggested a drop in anxiety levels. These effects might stem from taurine’s interaction with the brain's dopamine and GABA systems, leading to an anxiolytic-like response, especially in those exposed to alcohol.

In summary, while taurine is often seen as a supportive supplement, our findings suggest that it can enhance alcohol consumption and promote behaviors that indicate lower anxiety levels in certain contexts. This insight adds a new layer to our understanding of how taurine interacts with both anxiety and alcohol use.

References

  1. Marques LDS, Rocha YMD, Nascimento GAD, Santos SAAR, Vieira NCG, et al. Potential of the Blue Calm® food supplement in the treatment of alcohol withdrawal-induced anxiety in adult zebrafish (Danio rerio). Neurochem Int. 2024;175:105706. doi:10.1016/j.neuint.2024.105706
  2. Stefanello FV, Müller TE, Franscescon F, Quadros VA, Souza TP, et al. Taurine modulates behavioral effects of intermittent ethanol exposure without changing brain monoamine oxidase activity in zebrafish: Attenuation of shoal- and anxiety-like responses, and abolishment of memory acquisition deficit. Pharmacol Biochem Behav. 2021;209:173256. doi:10.1016/j.pbb.2021.173256
  3. Fontana BD, Duarte T, Müller TE, Canzian J, Ziani PR, et al. Concomitant taurine exposure counteracts ethanol-induced changes in locomotor and anxiety-like responses in zebrafish. Psychopharmacology (Berl). 2020;237:735. doi:10.1007/s00213-019-05410-0
  4. Alia AO, Petrunich-Rutherford ML. Anxiety-like behavior and whole-body cortisol responses to components of energy drinks in zebrafish (). PeerJ. 2019;7:e7546. doi:10.7717/peerj.7546
  5. Mezzomo NJ, Fontana BD, Müller TE, Duarte T, Quadros VA, et al. Taurine modulates the stress response in zebrafish. Horm Behav. 2019;109:44. doi:10.1016/j.yhbeh.2019.02.006
  6. Mezzomo NJ, Silveira A, Giuliani GS, Quadros VA, Rosemberg DB. The role of taurine on anxiety-like behaviors in zebrafish: A comparative study using the novel tank and the light-dark tasks. Neurosci Lett. 2016;613:19. doi:10.1016/j.neulet.2015.12.037
  7. Rezaei H, Wang HW, Tian W, Zhao J, Najibi A, et al. Long-term taurine supplementation regulates brain mitochondrial dynamics in mice. Basic Clin Pharmacol Toxicol. 2025;136:e14101. doi:10.1111/bcpt.14101
  8. Miranda-Páez A, Marichal-Cancino BA, Sánchez-Castillo H, Vázquez-León P. Acute taurine reduced alcohol intake and preference in alcohol-experienced, but not in alcohol-näive rats by central mechanisms. Behav Brain Res. 2024;463:114892. doi:10.1016/j.bbr.2024.114892
  9. Ichikawa S, Abe R, Fujimoto H, Higashi K, Zang L, et al. administration alters zebrafish anxiety-like behavior gut microbial taurine metabolism. Front Microbiol. 2023;14:1079187. doi:10.3389/fmicb.2023.1079187
  10. Cruz GB, Vasquez MA, Cabañas E, Joseph JN, Skeen JC, et al. Developmental Lead Exposure in Rats Causes Sex-Dependent Changes in Neurobiological and Anxiety-Like Behaviors that Are Improved by Taurine Co-treatment. Adv Exp Med Biol. 2022;1370:461. doi:10.1007/978-3-030-93337-1_43
  11. Neuwirth LS, Emenike BU, Cruz GB, Cabañas E, Vasquez MA, et al. Taurine-Derived Compounds Produce Anxiolytic Effects in Rats Following Developmental Lead Exposure. Adv Exp Med Biol. 2022;1370:445. doi:10.1007/978-3-030-93337-1_42
  12. Chudzik A, Słowik T, Kochalska K, Pankowska A, Łazorczyk A, et al. Continuous Ingestion of JB-1 during Chronic Stress Ensures Neurometabolic and Behavioural Stability in Rats. Int J Mol Sci. 2022;23. doi:10.3390/ijms23095173
  13. Bhattacharjee A, Prajapati SK, Krishnamurthy S. Supplementation of taurine improves ionic homeostasis and mitochondrial function in the rats exhibiting post-traumatic stress disorder-like symptoms. Eur J Pharmacol. 2021;908:174361. doi:10.1016/j.ejphar.2021.174361
  14. Pyrzanowska J, Joniec-Maciejak I, Blecharz-Klin K, Piechal A, Mirowska-Guzel D, et al. Aspalathus linearis infusion affects hole-board test behaviour and amino acid concentration in the brain. Neurosci Lett. 2021;747:135680. doi:10.1016/j.neulet.2021.135680
  15. Pulcinelli RR, de Paula LF, Nietiedt NA, Bandiera S, Hansen AW, et al. Taurine enhances voluntary alcohol intake and promotes anxiolytic-like behaviors in rats. Alcohol. 2020;88:55. doi:10.1016/j.alcohol.2020.07.004
  16. Jangra A, Rajput P, Dwivedi DK, Lahkar M. Amelioration of Repeated Restraint Stress-Induced Behavioral Deficits and Hippocampal Anomalies with Taurine Treatment in Mice. Neurochem Res. 2020;45:731. doi:10.1007/s11064-019-02945-8
  17. Francisco EDS, Mendes-da-Silva RF, de Castro CBL, Soares GSF, Guedes RCA. Taurine/Pilocarpine Interaction in the Malnourished Rat Brain: A Behavioral, Electrophysiological, and Immunohistochemical Analysis. Front Neurosci. 2019;13:981. doi:10.3389/fnins.2019.00981
  18. Park E, Elidrissi A, Schuller-Levis G, Chadman KK. Taurine Partially Improves Abnormal Anxiety in Taurine-Deficient Mice. Adv Exp Med Biol. 2019;1155:905. doi:10.1007/978-981-13-8023-5_76
  19. Neuwirth LS, Emenike BU, Barrera ED, Hameed N, Rubi S, et al. Assessing the Anxiolytic Properties of Taurine-Derived Compounds in Rats Following Developmental Lead Exposure: A Neurodevelopmental and Behavioral Pharmacological Pilot Study. Adv Exp Med Biol. 2019;1155:801. doi:10.1007/978-981-13-8023-5_69
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