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TUDCA is a bile acid that supports liver health, promotes healthy bile flow, and has powerful cellular protective properties. It’s used to support liver function and overall metabolic health.
How It Works
TUDCA works by supporting bile acid production, reducing cellular stress in the liver, protecting mitochondria, and supporting healthy cellular function throughout the body.
Science-Backed Research
Clinical use for liver health support
Supports healthy bile flow and digestion
Cellular protective properties demonstrated
May support metabolic health
Ideal For
Individuals seeking liver health support
Those wanting digestive support
Anyone interested in cellular protection
People focused on metabolic optimization
Clinical Research
Tauroursodeoxycholic Acid May Improve Liver and Muscle but Not Adipose-Tissue Insulin Sensitivity in Obese Men and Women Year: 2010 • 20 adults with obesity • Duration: 4 weeks • Randomised controlled trial 1,750 mg of TUDCA daily improved liver and muscle insulin sensitivity by roughly 30% compared with placebo, in a double-blind, randomised trial. View on PubMed →
The Unexpected Uses of Urso- and Tauroursodeoxycholic Acid Year: 2014 • Review of clinical and preclinical evidence • Scientific review Reviews how TUDCA acts as a chemical chaperone that reduces endoplasmic-reticulum stress and protects cells, with evidence spanning liver, metabolic, neurological and eye tissues. View on PubMed →
Chemical Chaperones Reduce ER Stress and Restore Glucose Homeostasis in Mice (Science) Year: 2006 • Obese mice • Preclinical study TUDCA reduced endoplasmic-reticulum stress in the liver, normalised blood glucose and restored insulin sensitivity in liver, muscle and fat tissue, establishing the cellular mechanism behind its metabolic effects. View on PubMed →
Studies describe the ingredient in the populations shown; results vary between individuals. Links open the original abstracts on PubMed.
Certified by Clinical Testing Laboratories of America (CTLA)
Every Eternal Elixir batch is third-party lab tested for purity and potency. The certificate shown is a sample from our testing program - you can request the current batch COA for any product and we will send it straight to you.
Official Certificate of Analysis
Click certificate to view full size • sample certificate: Methylene Blue batch (CTLA ID: 135620)
Frequently Asked Questions
Everything you need to know about our premium supplements
TUDCA supports healthy bile acid production and flow, which is essential for liver function and fat digestion. It also has cellular protective properties that help protect liver cells from stress and support overall liver health and detoxification.
Yes! By supporting healthy bile flow, TUDCA aids in the digestion and absorption of fats and fat-soluble vitamins (A, D, E, K). Many users report improved digestion, especially when consuming higher-fat meals.
Take 1 capsule daily with a meal, preferably one containing healthy fats. This optimizes bile flow when it's needed most - during fat digestion. Consistent daily use provides the best support for liver health.
Yes, TUDCA has been used clinically for liver support and has an excellent safety profile when taken as directed. It's a natural bile acid derivative that works with your body's existing systems. As always, consult your healthcare provider for personalized guidance.
Customer Reviews
5.0
Based on 7 customer reviews
Richard H. Verified Purchase
Excellent liver support
After years of medication use, my liver enzymes were elevated. Three months on TUDCA and they're back in normal range. My hepatologist is impressed. Quality supplement.
Patricia W. Verified Purchase
Great for digestion
I have gallbladder issues and this has been a lifesaver. Bile flow is improved, digestion is better, and I feel healthier overall. Highly recommend.
Thomas G. Verified Purchase
Quality TUDCA
Taking for liver health and cellular protection. After 2 months, my liver markers have improved and I feel better overall.
Susan B. Verified Purchase
Liver enzymes improved
My AST and ALT levels dropped significantly after using this for 3 months. Feel better and blood work confirms it's working.
Mark D. Verified Purchase
Excellent supplement
Taking for liver health support. Digestion improved, energy is better, and lab results show healthier liver function.
Angela P. Verified Purchase
Good results
Helps with bile flow and digestion. Feel better after meals and overall digestive health has improved.
Steven W. Verified Purchase
Best liver support
Quality TUDCA at a good price. Liver health has improved significantly according to my recent blood work.
Rachel T. Verified Purchase
Highly effective
Liver enzymes normalized, digestion improved. This is an essential supplement for liver health.
Paul R. Verified Purchase
Quality product
Taking for mitochondrial and liver support. Feel better overall and lab work shows improvement.
Linda M. Verified Purchase
Great for gallbladder
Bile flow is much better. Digestion improved and I can eat foods that used to cause discomfort. Excellent product.
Gregory F. Verified Purchase
Excellent TUDCA
High quality supplement for liver and cellular health. Results are evident in how I feel and lab work.
Real people, real results. See what our community has to say.
Frequently asked questions
What is TUDCA 500mg?
Elite liver protection and performance. 500mg TUDCA supports bile flow, cellular health, and metabolic optimisation.
Is TUDCA 500mg third-party tested?
Yes. Every batch of TUDCA 500mg is independently tested by accredited third-party laboratories for identity, potency, purity, and contaminants including heavy metals and microbial content.
Does Eternal Elixir ship to all of Australia?
Yes, Eternal Elixir ships to all Australian states and territories. We offer free shipping on orders over $100 AUD. Orders are dispatched within 24 hours on business days.
What is your return policy?
Eternal Elixir offers a 30-day money back guarantee on all products. If you are not satisfied, contact us for a full refund.
great stuff good value