From Gut and Muscle Health to Anti-Aging: Surprising Benefits of Urolithin A Supplements

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Along with providing information on whether Urolithin A supplements might be right for you, this article also links to Fullscript where you can buy high quality supplements. Order online through Fullscript’s secure healthcare formulary to get the best prices and free shipping on professional-grade supplements.

Urolithin A is a compound that comes to life in your gut after you eat certain foods, mainly pomegranates and berries. You can also find it in supplement form these days. It’s been studied for its ability to rejuvenate cells, giving them a longer, healthier life. It also shows promise in helping muscle function and has been linked to a longer lifespan. This article will the health benefits of Urolithin A and the science that backs up these claims.

What Is Urolithin A?

Urolithin A is a unique compound generated in the gut through microbiome activity. It is the end result of a complex metabolic pathway that starts when you consume foods rich in ellagitannins, like pomegranates, raspberries, and walnuts. Your gut bacteria play a crucial role in breaking down these ellagitannins, transforming them into other compounds before finally producing Urolithin A.

This metabolic process highlights the importance of a healthy and diverse gut microbiome. The bacteria needed to convert ellagitannins into Urolithin A aren’t present in everyone’s gut, which means that not everyone can naturally produce this compound. For those who can’t, supplements are an available option.

The exact bacterial strains that produce Urolithin A aren’t fully identified. The compound comes from a complex process involving multiple gut bacteria. Research is still ongoing to find out which strains are key players.

While the health benefits of Urolithin A are exciting, the story really begins with the foods you eat and the bacteria in your gut. These two factors come together to create this compound, underscoring the interconnectedness of diet, gut health, and overall well-being.

What Are the Benefits of Urolithin A?

  • Cellular Health: Urolithin A activates autophagy, a process that cleans out damaged cells, promoting cellular rejuvenation. [PMID: 39002645]
  • Muscle Function: Preliminary research suggests that Urolithin A can improve muscle endurance and reduce fatigue, making it of interest for both age-related muscle decline and athletic performance. [PMC8777576]
  • Lifespan Extension: Animal studies have shown that Urolithin A can extend the life of certain organisms, although more research is needed to confirm this effect in humans. [PMID: 39002645][PMC10460156]
  • Anti-Inflammatory Effects: Some studies indicate that Urolithin A has anti-inflammatory properties, which can benefit general well-being.
  • Antioxidant Properties: Urolithin A acts as an antioxidant, helping to fight off oxidative stress that can damage cells. Additionally, it has been shown to reduce inflammation and potentially prevent the development of certain chronic diseases, making it a promising compound for therapeutic use. /PMC7407063 

Foods That Support the Production of Urolithin A

Urolithin A originates in the gut, where it’s synthesized from ellagitannins. These are a type of polyphenol found in certain foods. Incorporating these foods into your diet can help support the production of Urolithin A, provided you have the right gut bacteria for the job.

  • Pomegranates: Perhaps the most well-known source of ellagitannins, pomegranates are a rich and delicious way to promote Urolithin A production. Both the seeds and the juice are good options.
  • Berries: Raspberries, strawberries, and blackberries are not just tasty but also contain a good amount of ellagitannins. They can be consumed fresh, frozen, or even as a jam.
  • Walnuts: Walnuts are another excellent source of ellagitannins. Eating a handful of these nuts can contribute to your body’s ability to produce Urolithin A.
  • Oak-Aged Beverages: Drinks like certain types of wine and whiskey that have been oak-aged may contain ellagitannins, due to the tannins in the oak barrels they’re stored in.
  • Other Fruits: Some lesser-known fruits also contain ellagitannins. These include cloudberries, and certain types of grapes.

By including these foods in your food routine, you’re giving your gut bacteria the raw materials they need to produce Urolithin A. Again, it’s important to note that not everyone’s gut microbiome can convert ellagitannins into Urolithin A, which is where supplements can come into play. Unfortunately, there are no clinically available tests to find out your ability to produce Urolithin A.

Is Urolithin A Safe?

If you decide to purchase a Urolithin A supplement, buy directly from a reputable company rather than an online marketplace. This reduces the risk of low-quality or counterfeit products. Urolithin A is safe when consumed through natural sources like pomegranates and berries. In supplement form, it has been well-tolerated in various clinical trials, showing no significant adverse effects at commonly used dosages. Its favorable safety profile makes it an appealing option for those interested in its array of health benefits.

Medication and Supplement Interactions with Urolithin A

There is limited information available on specific medications or supplements that interact with Urolithin A. Most of the research focuses on its benefits rather than interactions. Therefore, a comprehensive list of medications that interact with Urolithin A is not readily available. Always exercise caution when combining any supplement with medication.

When you purchase linked products presented on this page, Supplement Sciences, LLC receives affiliate fees so that our dietitians can continue to create great content.

Thank you for your support!

Order Urolithin A

Why Professionals Choose the Fullscript Formulary

Health professionals know that many online and retail options set a very low bar for quality– sometimes amazingly low. The Fullscript formulary is the most secure online source for the highest quality brands, securely sourced to assure freshness and purity. Here’s what makes Fullscript the best:

  • Meticulous vetting of brand quality. Meticulous vetting of brand quality. Health professionals trust Fullscript to monitor the quality of every item. While other retailers prioritize profit above all else, Fullscript focuses solely on quality and reliability. Unlike discount stores and large online marketplaces, you won’t find ingredients sourced from China or other questionable suppliers.
  • Free shipping over $50 and best prices when you order through Supplement Sciences.
  • Wide Selection: Access to the entire Fullscript formulary. Search for the exact brands and products you want.
  • Easy Sign-up & No Spam Email: Click “View Product” or the button below to be taken to Fullscript’s login page where you can quickly create your secure account with just your name, email, and phone number. Then you will be taken directly to the product page.

RENUAL® by Pure Encapsulations

Mitochondrial renewal featuring MitopureTM Urolithin A to power muscle function, increase cellular energy and promote healthy aging‡ Suggested Use: Take 2 capsules, 1-2 times daily, with or between meals.

Amount Per 2 Capsule Serving

Mitopure™ Urolithin A … 250 mg

Trans-Resveratrol … 150 mg (from Japanese knotweed (Polygonum cuspidatum) extract (root))

Coenzyme Q10 … 60 mg


To Sum It Up

Urolithin A offers a range of health benefits that make it an intriguing focus of ongoing research. From promoting cellular health through autophagy to its potential role in improving muscle function, this compound is gathering interest for its multi-faceted effects on well-being. Its antioxidant and anti-inflammatory properties add more layers to its appeal. Overall, Urolithin A stands out for its diverse health benefits and favorable safety profile.


This Article is Not a Substitute for Medical Advice

This information is provided for educational purposes only and is not a substitute for medical advice. Supplement Sciences does not provide medical care and cannot ensure the safety or effectiveness of any product for your personal use. Always consult your physician before starting any supplement, especially if you are pregnant, breastfeeding, or managing a serious health condition such as cancer, liver disease, or kidney disease. Dietary supplements are not designed to diagnose, treat, cure, or prevent any disease.


UNREVISED DRAFT

Secure Ordering | Free Shipping | Best Quality | Best Prices

Along with providing information on whether Urolithin A supplements might be right for you, this article also links to Fullscript where you can buy high quality supplements. Order online through Fullscript’s secure healthcare formulary to get the best prices and free shipping on professional-grade supplements.

Urolithin A is a compound produced in the gut when certain foods—especially pomegranates and some berries—are broken down by gut bacteria. It’s also available as a supplement. Research has focused on how Urolithin A supports cell function, particularly by helping cells clear out damaged components and maintain energy production. Studies have also explored its role in supporting muscle health and healthy aging. This article will take a closer look at what Urolithin A does in the body and what the current science says about its effects.

What Is Urolithin A?

Urolithin A is formed in the gut through the activity of certain gut bacteria. It comes from ellagitannins—compounds found in foods like pomegranates, raspberries, and walnuts. After you eat these foods, your gut bacteria break down the ellagitannins through several steps, eventually producing Urolithin A.

This process depends heavily on the makeup of your gut microbiome. Not everyone has the bacteria needed to carry out this conversion, which means some people may not naturally produce Urolithin A from food alone. In these cases, taking it in supplement form may be considered.

Researchers are still working to identify the exact strains involved, as multiple types of bacteria seem to play a role. While the benefits of Urolithin A are still being explored, the way it’s produced highlights the connection between diet, gut health, and how the body makes use of certain nutrients.

What Are the Benefits of Urolithin A?

  • Cellular Health: Urolithin A activates autophagy, a process that cleans out damaged cells, promoting cellular rejuvenation. [PMID: 39002645]
  • Muscle Function: Preliminary research suggests that Urolithin A can improve muscle endurance and reduce fatigue, making it of interest for both age-related muscle decline and athletic performance. [PMC8777576]
  • Lifespan Extension: Animal studies have shown that Urolithin A can extend the life of certain organisms, although more research is needed to confirm this effect in humans. [PMID: 39002645][PMC10460156]
  • Anti-Inflammatory Effects: Some studies indicate that Urolithin A has anti-inflammatory properties, which can benefit general well-being.
  • Antioxidant Properties: Urolithin A acts as an antioxidant, helping to fight off oxidative stress that can damage cells. Additionally, it has been shown to reduce inflammation and potentially prevent the development of certain chronic diseases, making it a promising compound for therapeutic use. /PMC7407063 

Foods That Support the Production of Urolithin A

Urolithin A is formed in the gut when certain foods containing ellagitannins are broken down by specific gut bacteria. Ellagitannins are a type of polyphenol found in a range of plant-based foods. Including these in your diet may support natural Urolithin A production—if your gut has the right microbial strains. Here are some key food sources:

  • Pomegranates: Perhaps the most well-known source of ellagitannins, pomegranates are a rich and delicious way to promote Urolithin A production. Both the seeds and the juice are good options.
  • Berries: Raspberries, strawberries, and blackberries are not just tasty but also contain a good amount of ellagitannins. They can be consumed fresh, frozen, or even as a jam.
  • Walnuts: Walnuts are another excellent source of ellagitannins. Eating a handful of these nuts can contribute to your body’s ability to produce Urolithin A.
  • Oak-Aged Beverages: Drinks like certain types of wine and whiskey that have been oak-aged may contain ellagitannins, due to the tannins in the oak barrels they’re stored in.
  • Other Fruits: Some lesser-known fruits also contain ellagitannins. These include cloudberries, and certain types of grapes.

Adding these foods to your regular diet helps provide the building blocks for Urolithin A. However, not everyone has the gut bacteria needed to make this conversion. At this time, there are no clinical tests to check for Urolithin A production ability, so supplements may be a useful option for those looking to ensure consistent intake.

Is Urolithin A Safe?

If you’re considering a Urolithin A supplement, it’s best to buy directly from a trusted manufacturer rather than through an online marketplace. This helps ensure product quality and reduces the chance of receiving something mislabeled or counterfeit. Urolithin A is naturally found in small amounts in foods like pomegranates and berries and has been shown to be well tolerated in supplement form during clinical trials. When taken at standard doses, it has not been linked to major side effects, making it a reasonable option for those looking to support their health in this way.

Medication and Supplement Interactions with Urolithin A

There isn’t much information yet on how Urolithin A interacts with specific medications or supplements. Most studies so far have focused on its possible health effects rather than how it might interact with other products. Because of this, there’s no clear list of known interactions. As with any supplement, it’s a good idea to be cautious and check with a healthcare provider before using it alongside medication.

When you purchase linked products presented on this page, Supplement Sciences, LLC receives affiliate fees so that our dietitians can continue to create great content.

Thank you for your support!

Order Urolithin A

Why Professionals Choose the Fullscript Formulary

Health professionals know that many online and retail options set a very low bar for quality– sometimes amazingly low. The Fullscript formulary is the most secure online source for the highest quality brands, securely sourced to assure freshness and purity. Here’s what makes Fullscript the best:

  • Meticulous vetting of brand quality. Meticulous vetting of brand quality. Health professionals trust Fullscript to monitor the quality of every item. While other retailers prioritize profit above all else, Fullscript focuses solely on quality and reliability. Unlike discount stores and large online marketplaces, you won’t find ingredients sourced from China or other questionable suppliers.
  • Free shipping over $50 and best prices when you order through Supplement Sciences.
  • Wide Selection: Access to the entire Fullscript formulary. Search for the exact brands and products you want.
  • Easy Sign-up & No Spam Email: Click “View Product” or the button below to be taken to Fullscript’s login page where you can quickly create your secure account with just your name, email, and phone number. Then you will be taken directly to the product page.

RENUAL® by Pure Encapsulations

Mitochondrial renewal featuring MitopureTM Urolithin A to power muscle function, increase cellular energy and promote healthy aging‡ Suggested Use: Take 2 capsules, 1-2 times daily, with or between meals.

Amount Per 2 Capsule Serving

Mitopure™ Urolithin A … 250 mg

Trans-Resveratrol … 150 mg (from Japanese knotweed (Polygonum cuspidatum) extract (root))

Coenzyme Q10 … 60 mg


To Sum It Up

Urolithin A offers a range of health benefits that make it an intriguing focus of ongoing research. From promoting cellular health through autophagy to its potential role in improving muscle function, this compound is gathering interest for its multi-faceted effects on well-being. Its antioxidant and anti-inflammatory properties add more layers to its appeal. Overall, Urolithin A stands out for its diverse health benefits and favorable safety profile.


This Article is Not a Substitute for Medical Advice

This information is provided for educational purposes only and is not a substitute for medical advice. Supplement Sciences does not provide medical care and cannot ensure the safety or effectiveness of any product for your personal use. Always consult your physician before starting any supplement, especially if you are pregnant, breastfeeding, or managing a serious health condition such as cancer, liver disease, or kidney disease. Dietary supplements are not designed to diagnose, treat, cure, or prevent any disease.


About the Author

Supplement Sciences

This article is created by the Supplement Sciences writing team. It is reviewed for medical and nutritional accuracy by Stephanie Figon, MS, RDN, LD. Please let us know your thoughts by messaging us at reviews@supplement-sciences.com.

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