Supplement Facts
Serving Size: 1/4 Level Teaspoon (approx. 1 g)
Amount Per Serving
%DV
Taurine (Free-From)
1 g (1,000 mg)
*
The product is found useful for the following medical conditions
Leg Cramps details
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 4 Reviews
8.8
10
Prevented cramps
Most Useful Review
6 people found this helpful
Excellent neurotransmitter. Good quality. An essential supplement to avoid leg, thigh or calf cramps! I suffered for years.
Updated: Apr 2025
Migraine details
SCIENTIFIC SCORE
Possibly Effective
Based on 2 Researches
7.5
USERS' SCORE
Good
Based on 3 Reviews
8.7
7
Examining taurine's effect on migraines
We explored how taurine, an amino acid known for its potential role as a neurotransmitter, affects migraine by examining its levels in both plasma and cerebrospinal fluid during migraine attacks. The study compared these levels in migraine patients to a control group without migraines.
Interestingly, we found that patients with migraines had significantly higher levels of taurine compared to those in the control group. This observation suggests that there might be a unique response involving taurine during migraine episodes.
Additionally, we noted that in patients suffering from classic migraines, higher plasma taurine levels correlated with a decrease in headache severity. This could indicate that taurine may play a protective or regulatory role during migraine attacks, possibly as part of the body's own defensive mechanisms.
However, it's worth mentioning that the study did not report any significant differences based on age or sex, and more research will be necessary to fully understand the implications of these findings. Overall, our investigation adds a layer of insight into the complex relationship between taurine and migraine but also underscores the need for further exploration in this area.
Interestingly, we found that patients with migraines had significantly higher levels of taurine compared to those in the control group. This observation suggests that there might be a unique response involving taurine during migraine episodes.
Additionally, we noted that in patients suffering from classic migraines, higher plasma taurine levels correlated with a decrease in headache severity. This could indicate that taurine may play a protective or regulatory role during migraine attacks, possibly as part of the body's own defensive mechanisms.
However, it's worth mentioning that the study did not report any significant differences based on age or sex, and more research will be necessary to fully understand the implications of these findings. Overall, our investigation adds a layer of insight into the complex relationship between taurine and migraine but also underscores the need for further exploration in this area.
10
Stops migraine quickly
Most Useful Review
37 people found this helpful
This product halts my migraines almost instantaneously. I'm unsure if it's because my migraines stem from vasoconstriction or due to Taurine's ability to calm the central nervous system, as migraines are likened to seizures.
Updated: Apr 2025
Food Poisoning details
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 2 Reviews
8.6
9
Improved bile flow
Most Useful Review
57 people found this helpful
Always effective! I have biliary dyskinesia, which disrupts the outflow of bile, making it viscous and thick. To manage this, I alternate lecithin and taurine intake. I love the taurine from Now Foods! The quality is high, and its benefits are evident. The product has a clean composition and is convenient to use in powder form. In the morning, I dilute it in warm water. When taking numerous dietary supplements, the capsules can become overwhelming, causing added stress. This taurine is particularly effective; after taking it, my ultrasound results consistently improve. :)))
Updated: Apr 2025
Multiple Sclerosis details
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 2 Reviews
8.6
9
Increased attentiveness
Most Useful Review
54 people found this helpful
Good day. I take this for my memory as I've noticed a decline in my concentration. My diagnosis is multiple sclerosis. I've been drinking this since March, and I've genuinely felt much more focused, enjoying my reading and retaining information better. I take it once in the morning, using a quarter of a small spoon. I'm pleased with the results.
Updated: Apr 2025
Sleep Apnea details
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 20 Reviews
8.6
9
Improved sleep quality
Most Useful Review
117 people found this helpful
I’ve spent decades searching for the perfect sleep due to various issues. Most nutrients did little, and medications left me feeling like a zombie, which isn't how I wanted to live. Finally, I found a solution: each night, I take a teaspoon of glycine, half a teaspoon of taurine, and a quarter teaspoon of GABA in lukewarm water. This really works for me, as I now get 7-8 uninterrupted hours of sleep and wake feeling refreshed. My wife also sleeps more deeply and wakes up far less often. I truly believe these supplements have saved my life.
Updated: Apr 2025
Insomnia details
SCIENTIFIC SCORE
Moderately Effective
Based on 1 Research
8
USERS' SCORE
Good
Based on 3 Reviews
8.5
8
We took a closer look at how taurine might affect insomnia in patients suffering from atopic dermatitis (AD). In a study involving 32 patients, those experiencing mild to moderate negative emotions were divided into two groups. One group received standard care, while the other benefited from a combination of mobile app-delivered cognitive behavioral therapy (CBT) and standard care for 12 weeks.
Throughout the study, we noted significant improvements in various symptoms, including skin lesions, itchiness, and importantly, insomnia. The combination treatment group showed particularly remarkable enhancements in their insomnia symptoms compared to those who received standard care alone. After treatment, we observed that taurine levels were increased among those receiving the combination therapy, suggesting a potential link between taurine and improved emotional health.
Our findings indicate that dCBT not only helps patients with AD but may also play an important role in alleviating insomnia. With taurine levels showing a selective increase, we suggest that this may be a promising area for further research, especially in understanding the connections between emotions, neurotransmitters, and insomnia.
Throughout the study, we noted significant improvements in various symptoms, including skin lesions, itchiness, and importantly, insomnia. The combination treatment group showed particularly remarkable enhancements in their insomnia symptoms compared to those who received standard care alone. After treatment, we observed that taurine levels were increased among those receiving the combination therapy, suggesting a potential link between taurine and improved emotional health.
Our findings indicate that dCBT not only helps patients with AD but may also play an important role in alleviating insomnia. With taurine levels showing a selective increase, we suggest that this may be a promising area for further research, especially in understanding the connections between emotions, neurotransmitters, and insomnia.
9
Good for insomnia
Most Useful Review
103 people found this helpful
This product works remarkably well for treating anxiety and insomnia. I take it for its calming effects and find it very effective. It's like a warm embrace for the mind, helping me to relax without causing drowsiness. Whether taken in the morning or before bed, it aids in combating insomnia beautifully. I often mix it with juice, and it dissolves effortlessly.
Updated: Apr 2025
Atrial Flutter details
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 4 Reviews
8.4
9
Significant heart rhythm aid
Most Useful Review
3 people found this helpful
Great for heart rhythm! I always purchase this product as it significantly helps my mother's arrhythmia (irregular heartbeat). Like many offerings from Now foods, this is high-quality pure powder, free from added ingredients and reasonably priced. Please click YES if you find my review helpful.
Updated: Aug 2026
Menopause details
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 2 Reviews
8.4
7.5
Palpitations reduced
Most Useful Review
40 people found this helpful
This has almost completely eradicated my heart palpitations when combined with L-Arginine. Initially, I faced severe palpitations during menopause, but after two weeks of this regimen, I noticed a significant reduction. Now, I rarely experience them, and when I do, they are much shorter. Just be cautious about blood pressure as this combination can lower it.
Bone Pain details
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 5 Reviews
8.3
7.5
Bile flow improvement
Most Useful Review
8 people found this helpful
Initially, I ordered capsules but later switched to powder at a better price, which has a neutral taste. I use it to enhance bile flow. Taurine seems to improve the viscosity of bile. After eight months of effort to combat bile stagnation, I realised the process isn't straightforward. Ursosan was prescribed, yet it proved insufficient alone. With the help of nutritionists, I’ve added lecithin, artichoke, dandelion, magnesium, and a choleretic blend. My pain under the right rib cage has subsided, and I plan an antiparasitic course after enjoying better bile flow. Following my recommendation, I take it 30 minutes before meals. This really helps; my ultrasound shows no stagnation now.
Updated: Aug 2026
Diabetes details
SCIENTIFIC SCORE
Moderately Effective
Based on 21 Researches
8.1
USERS' SCORE
Good
Based on 3 Reviews
8.3
9
We explored the impact of taurine on glial cell health in the retinas of diabetic rats and cell cultures exposed to high glucose. By conducting a thorough analysis, we found that taurine treatment significantly reduced cell death compared to untreated diabetic counterparts.
Over 8 and 12 weeks, we observed virtually no harmful cell changes in taurine-treated groups. Additionally, when retinal cells were exposed to high glucose conditions, taurine effectively reduced apoptosis across various concentrations. This suggests that taurine not only protects against cell death but also boosts the expression of a crucial taurine transporter in diabetic conditions.
Over 8 and 12 weeks, we observed virtually no harmful cell changes in taurine-treated groups. Additionally, when retinal cells were exposed to high glucose conditions, taurine effectively reduced apoptosis across various concentrations. This suggests that taurine not only protects against cell death but also boosts the expression of a crucial taurine transporter in diabetic conditions.
7.5
Insulin resistance remedy
Most Useful Review
91 people found this helpful
A good remedy for insulin resistance and diabetes. It offers excellent value for money, just like other products from NOW.
Updated: Mar 2026
Heart Attack details
SCIENTIFIC SCORE
Moderately Effective
Based on 10 Researches
8.5
USERS' SCORE
Good
Based on 2 Reviews
8.3
9
We explored the effects of taurine treatment on cardiac remodeling following a myocardial infarction, or heart attack. The study focused on how taurine, an amino acid, might help heal the heart in this critical condition. Our findings suggest that taurine may play a beneficial role in diminishing heart damage and improving recovery, showcasing its potential as a supportive treatment after a heart attack.
Throughout the research, we applied a systematic approach to assess taurine's isolated impact, minimizing the influence of other treatments. This allowed us to confidently state that taurine has a significant positive effect on cardiac health in the aftermath of a heart attack.
This research not only reaffirms taurine's importance in cardiac support but also opens up avenues for future studies to further investigate its mechanisms and applications in heart health.
Throughout the research, we applied a systematic approach to assess taurine's isolated impact, minimizing the influence of other treatments. This allowed us to confidently state that taurine has a significant positive effect on cardiac health in the aftermath of a heart attack.
This research not only reaffirms taurine's importance in cardiac support but also opens up avenues for future studies to further investigate its mechanisms and applications in heart health.
7.5
Aid for heart health
Most Useful Review
For my cat’s heart health, I found taurine essential.
Updated: Mar 2026
High Cholesterol details
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 9 Reviews
8.3
9
Effective cholesterol reduction
Most Useful Review
10 people found this helpful
Thanks to various supplements, including taurine, my cholesterol has significantly decreased from 500 to 360. I've also found that it helps with gallstones. I feel much better overall! If you find my information helpful, please acknowledge it!
Updated: Apr 2025
Irritable Bowel Syndrome details
SCIENTIFIC SCORE
Moderately Effective
Based on 1 Research
8
USERS' SCORE
Good
Based on 2 Reviews
8.2
8
Bile acid sequestrant A3384 shows promise
We investigated how a novel colonic-release formulation of colestyramine, A3384, impacts bile acid metabolism and bowel function in patients with primary bile acid diarrhoea (BAD).
In a double-blind study, participants received either A3384 or a placebo for two weeks. While conventional bile acid sequestrants lowered serum fibroblast growth factor 19 (FGF19) and increased bile acid production, A3384 did not exhibit this effect.
However, A3384 did improve diarrhoeal symptoms, showing promise as a better-tolerated treatment option for BAD.
In a double-blind study, participants received either A3384 or a placebo for two weeks. While conventional bile acid sequestrants lowered serum fibroblast growth factor 19 (FGF19) and increased bile acid production, A3384 did not exhibit this effect.
However, A3384 did improve diarrhoeal symptoms, showing promise as a better-tolerated treatment option for BAD.
7.5
Energy and relief
Most Useful Review
This taurine is of high quality and comes in a large volume. It has no pronounced taste. Since I began taking it, the heaviness after eating has vanished, my bowel movements have improved, blood pressure has normalised, and I feel more energised.
Updated: Apr 2025
Blood Clot details
SCIENTIFIC SCORE
Likely Very Effective
Based on 3 Researches
9
USERS' SCORE
Good
Based on 15 Reviews
8.1
9
Taurine enhances thrombolysis rates
Our research explored the relationship between taurine and blood clot dissolution, specifically looking at how it interacts with endothelin (ET). In a rat model, we observed that while ET can inhibit thrombolysis, taurine significantly reduced ET levels by 17-40%.
Importantly, taurine not only lowered plasma ET levels but also accelerated thrombus lysis by 45%. This suggests that taurine may play a beneficial role in promoting blood clot dissolution, providing a potential avenue for improving treatments for thrombotic conditions.
Importantly, taurine not only lowered plasma ET levels but also accelerated thrombus lysis by 45%. This suggests that taurine may play a beneficial role in promoting blood clot dissolution, providing a potential avenue for improving treatments for thrombotic conditions.
9
Lowers blood pressure
Most Useful Review
10 people found this helpful
Struggling with high blood pressure for four years and facing adverse reactions to medications, I tried taurine. Remarkably, it lowered my pressure by over 40 points without side effects. I am thrilled with the results and would recommend it to others in similar situations.
Updated: Apr 2025
Cardiovascular Disease details
SCIENTIFIC SCORE
Moderately Effective
Based on 15 Researches
8.1
USERS' SCORE
Good
Based on 7 Reviews
8.1
8
We explored the potential benefits of taurine, an amino acid that could play a significant role in promoting cardiovascular health. Our investigation focused on how taurine treatment affects key aspects of heart function, including blood pressure, heart rate, and overall cardiac performance.
By analyzing data from several randomized controlled trials, we aimed to get a clearer picture of taurine's effects. Our study looked at important metrics such as systolic and diastolic blood pressure, heart rate, and the left ventricular ejection fraction, which are all critical indicators of heart health.
The findings indicated that taurine is helpful in preventing hypertension and can improve cardiac function, making it a beneficial addition for those at risk of cardiovascular diseases. Overall, incorporating taurine into daily routines might be advantageous for heart health, particularly for individuals prone to cardiovascular issues.
By analyzing data from several randomized controlled trials, we aimed to get a clearer picture of taurine's effects. Our study looked at important metrics such as systolic and diastolic blood pressure, heart rate, and the left ventricular ejection fraction, which are all critical indicators of heart health.
The findings indicated that taurine is helpful in preventing hypertension and can improve cardiac function, making it a beneficial addition for those at risk of cardiovascular diseases. Overall, incorporating taurine into daily routines might be advantageous for heart health, particularly for individuals prone to cardiovascular issues.
9
Overall wellness
Most Useful Review
NOW Foods Taurine Powder has become essential for my wellness. Its purity and versatility support cardiovascular health, regulate blood pressure, and promote overall well-being. The powder form is easy to incorporate, making it a valuable addition to my routine.
Updated: Mar 2026
Swollen Lymph Nodes details
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 8 Reviews
8.1
8
Relieves swelling
Most Useful Review
1 people found this helpful
I truly appreciate taurine, as it positively impacts nearly all body systems. I take it to thin bile and alleviate swelling, and it works brilliantly!
Updated: Apr 2026
Anxiety details
SCIENTIFIC SCORE
Possibly Effective
Based on 19 Researches
7.4
USERS' SCORE
Good
Based on 14 Reviews
8
9
Taurine reduces anxiety, alcohol intake
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.
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.
9
Relieved anxiety
Most Useful Review
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.
Updated: Mar 2026
Brain Tumor details
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 10 Reviews
8
9
Improved memory function
Most Useful Review
6 people found this helpful
I have been treating a brain tumor for two years (it was stage 4). I drink taurine regularly; it is essential for normal liver function and detoxification. It also improves metabolism and stimulates new cell growth in the hippocampus, enhancing memory. In post-COVID times, memory loss is prevalent, making this relevant. In those two years, combining taurine with SAM-e, milk thistle and herbs helped regress fibrosis from stage 4 to 1. My depression has lifted, and I've overcome anxiety! I sleep well and no longer experience panic attacks. Taurine protects the liver and aids brain health — it truly is beneficial. If you found my review helpful, please give it a thumbs up.
Updated: Apr 2025
Cholecystitis details
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 35 Reviews
8
8
Supports gallbladder health
Most Useful Review
85 people found this helpful
Excellent taurine, pure powder - nothing superfluous, like capsules. I take it daily before breakfast, providing me with ample energy and strength throughout the day. It outperforms coffee. Taurine is crucial for gallbladder function. I have a slight bend and experience bile stagnation; however, while taking taurine, everything goes smoothly, with no issues. The powder is fine, dry, and dissolves quickly, and it has a slightly salty taste with a hint of bitterness. It can be mixed with juice to mask the flavour.
Updated: Aug 2026
Liver Disease details
SCIENTIFIC SCORE
Moderately Effective
Based on 5 Researches
8.6
USERS' SCORE
Good
Based on 17 Reviews
8
9
Taurine aids nonalcoholic fatty liver
We explored how taurine can help alleviate nonalcoholic fatty liver disease (NAFLD) using an aged laying hen model. Our findings showed that a small amount of taurine was effective in reducing fat buildup and liver injury.
By analyzing liver tissues and biochemical markers, we found that taurine boosts fat breakdown and helps transport lipids, while also lowering oxidative stress in the liver. The study identified various metabolites linked to NAFLD, which taurine helps regulate, setting the stage for its potential use in treating liver disease in both humans and birds.
By analyzing liver tissues and biochemical markers, we found that taurine boosts fat breakdown and helps transport lipids, while also lowering oxidative stress in the liver. The study identified various metabolites linked to NAFLD, which taurine helps regulate, setting the stage for its potential use in treating liver disease in both humans and birds.
8
Aids bile secretion
Most Useful Review
28 people found this helpful
Taurine is an excellent detox aid! It supports bile secretion and prevents stagnation. Since the liver acts as the body's main filter, I make sure to keep it healthy and clean. Taurine has become an important part of my routine.
Updated: Mar 2026
Heart Disease details
SCIENTIFIC SCORE
Moderately Effective
Based on 21 Researches
8
USERS' SCORE
Moderately Good
Based on 16 Reviews
7.9
9
We explored how taurine can protect heart tissue during and after ischemia. In our study with isolated rat hearts, we compared three different treatment timings: no treatment, taurine before ischemia, and taurine right after.
The results showed that giving taurine after ischemia led to a remarkable improvement in heart function and less damage compared to both the control and pre-treatment groups. This suggests that taurine can be beneficial in minimizing heart injury, especially when administered immediately after blood flow is restored.
The results showed that giving taurine after ischemia led to a remarkable improvement in heart function and less damage compared to both the control and pre-treatment groups. This suggests that taurine can be beneficial in minimizing heart injury, especially when administered immediately after blood flow is restored.
9
90% improvement
Most Useful Review
8 people found this helpful
At a particularly stressful time, my heart would skip beats. Since using this product, I've experienced a 90% improvement in my arrythmia symptoms, which has been a real relief.
Updated: Apr 2025
Back Pain details
SCIENTIFIC SCORE
Moderately Effective
Based on 2 Researches
8.5
USERS' SCORE
Moderately Good
Based on 3 Reviews
7.8
8
The study aimed to find out how taurine treatment could help with intervertebral disc degeneration (IDD), a common cause of debilitating back pain. Researchers conducted a series of in vitro and in vivo experiments that looked closely at taurine's effects on nucleus pulposus cells, which play a crucial role in spinal health.
We found that taurine not only boosts a process called mitophagy—important for cleaning up damaged mitochondria—but it also reduces oxidative stress and delays cell aging. By activating the PINK1/Parkin pathway, taurine appears to support healthier mitochondria, leading to improvements in disc health and possibly staving off degeneration.
Overall, these findings suggest that taurine may have significant protective effects against IDD, marking it as a potential therapeutic option for individuals suffering from back pain. This study opens up new avenues for treatment strategies targeting mitochondrial health in the management of back pain.
We found that taurine not only boosts a process called mitophagy—important for cleaning up damaged mitochondria—but it also reduces oxidative stress and delays cell aging. By activating the PINK1/Parkin pathway, taurine appears to support healthier mitochondria, leading to improvements in disc health and possibly staving off degeneration.
Overall, these findings suggest that taurine may have significant protective effects against IDD, marking it as a potential therapeutic option for individuals suffering from back pain. This study opens up new avenues for treatment strategies targeting mitochondrial health in the management of back pain.
7.5
Great for low back pain
Most Useful Review
7 people found this helpful
Good stuff! It works great pre-workout and is also fantastic for low back pain when taken in a higher dosage.
Updated: Apr 2025
Autoimmune Disorder details
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Moderately Good
Based on 3 Reviews
7.6
7.5
Stress relief
Most Useful Review
4 people found this helpful
Following tests for my amino acid levels, it was evident that my taurine was critically low. Under significant stress, I experienced heartburn-like symptoms. Fortunately, upon taking taurine, my situation improved within a day, allowing me to cease my medication. Now, I feel much less stressful and have reduced my intake to a minimal amount. However, I would recommend researching taurine thoroughly before use.
Updated: Apr 2025
Blurred Vision details
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Moderately Good
Based on 29 Reviews
7.6
9
Prevents vision loss
Most Useful Review
5 people found this helpful
Taurine can prevent bronchoconstriction, aiding asthma patients, and it treats arteriosclerosis and edema. It is particularly noted for preventing vision loss, with evidence linking taurine deficiency to macular degeneration and retinal dysfunction in the elderly. It's essential for maintaining eyesight.
Updated: Aug 2026
Chronic Fatigue Syndrome details
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Moderately Good
Based on 26 Reviews
7.6
9
Fatigue alleviated
Most Useful Review
2 people found this helpful
In the morning, after taking a small spoonful of taurine, I immediately feel the fatigue dissipate. I intend to continue using it as it clearly helps with my tiredness.
Updated: Mar 2026
Data last updated:
