Urolithin A

Urolithin A
Product Name: Urolithin A
CAS No.: 1143-70-0
Purity: ≥ 98.0% HPLC
Assay: ≥ 98.0% HPLC
Appearance: Light Yellow Powder
Certification: ISO9001/FSSC22000/HALAL/KOSHER

Mitochondrial Longevity Innovator

 
Unlike direct intake of conventional antioxidants, Urolithin A eliminates disparities in biotransformation caused by individual gut microbiota. It directly remodels mitochondrial health, delivering potent and targeted support for muscle vitality and cellular anti-aging with no adverse side effects.
 
Urolithin A markedly activates mitophagy and improves physical performance. As such, it stands as a superior choice for people aiming to extend healthy lifespan and restore muscle strength.

Why Choose Urolithin A

When people consume pomegranates, nuts, or berries, the Ellagitannins and ellagic acid contained in these foods cannot be absorbed directly by the human body. They must first be metabolized into the beneficial urolithin A by specific gut microbiota in the intestines.
 
Key Issue: Only around 30% to 40% of the global population has sufficient microbiota capable of producing urolithin A. This means more than 60% of people with slow or deficient metabolic conversion cannot generate adequate urolithin A for mitochondrial repair, no matter how many pomegranates they eat. Consequently, the anti-aging effect varies greatly from person to person.
 
Our Solution: We supply pure Urolithin A directly. It skips the unreliable initial metabolic process and relies on gut flora. Regardless of individual genetics or gut microbiome profile, all users can enjoy consistent, dependable, and highly effective cellular longevity support.
 

Urolithin A Benefits & Scientific Backing

Potent Activation of Mitophagy

- Mechanism of Action: It selectively eliminates senescent and damaged mitochondria within cells and promotes the generation of new, healthy ones, thereby restoring the function of the cellular "powerhouse".
- Clinical Evidence: Authoritative scientific studies have proven that urolithin A is one of the few known natural metabolites capable of activating mitophagy across species, which can effectively extend the healthy lifespan of model organisms.

(Ryu, D., et al. (2016). Urolithin A induces mitophagy and prolongs lifespan in C. elegans and increases muscle function in rodents. Nature Medicine, 22(8), 879–888.)


 

Enhanced Muscle Strength and Endurance

- Mechanism of Action: It optimizes energy metabolism in skeletal muscle cells for the elderly and active populations, and inhibits age-related sarcopenia.
- Clinical Evidence: A randomized, double-blind, placebo-controlled clinical trial conducted on elderly and middle-aged participants showed that daily supplementation with urolithin A led to statistically significant improvements in muscle endurance, grip strength, and 6-minute walking distance.

(Singh, A., et al. (2022). Urolithin A improves muscle strength, exercise performance, and biomarkers of mitochondrial health in a randomized trial in middle-aged adults. Cell Reports Medicine, 3(5), 100633.)


 

Anti-Inflammatory and Neuroprotective Effects

- Mechanism of Action: It downregulates the expression of systemic inflammatory factors such as TNF-α and IL-6, and protects neurons from oxidative stress damage.
- Research Evidence: Preclinical and translational clinical studies indicate that urolithin A helps alleviate age-related chronic low-grade inflammation, also known as inflammaging, and exerts positive effects on long-term cognitive function and brain health.

Applications of Urolithin A

FAQ

What is the relationship between Urolithin A and mitophagy?

Mitophagy is a natural cellular process that removes dysfunctional mitochondria and helps maintain mitochondrial quality.Urolithin A has been widely studied for its relationship with mitophagy and mitochondrial health. By supporting mitochondrial quality control pathways, Urolithin A has become a popular ingredient in longevity and healthy aging supplements. This mechanism is one of the main reasons Urolithin A is considered a next-generation ingredient for cellular health applications.

What are the benefits of Urolithin A?

Urolithin A has attracted attention for its potential benefits related to mitochondrial function and healthy aging.Research suggests that Urolithin A may support: Mitochondrial quality control、Cellular energy metabolism、Muscle health and physical performance、Healthy aging、Overall cellular wellness, One of the key mechanisms associated with Urolithin A is mitophagy, the process through which cells selectively remove damaged mitochondria and maintain mitochondrial quality. For supplement brands, Urolithin A provides a science-backed ingredient opportunity for developing premium longevity and performance products.

Are there any Urolithin A side effects?

Urolithin A has been studied in human clinical research and is generally considered well tolerated when used appropriately.As with any dietary supplement ingredient, individual responses may vary depending on health conditions, formulation, and usage.Supplement brands should always develop products according to applicable regulatory requirements and quality standards.Youyou Biotechnology provides technical documentation and quality support for global customers.

What foods contain Urolithin A?

Urolithin A itself is not naturally present in significant amounts in most foods.Instead, foods such as:Pomegranate、Walnuts、Strawberries、Raspberries, Other ellagitannin-rich foods,contain compounds called ellagitannins, which can be converted into Urolithin A by specific gut bacteria. However, individual production varies significantly depending on gut microbiota composition. This is why Urolithin A supplementation has become an effective approach for delivering consistent and standardized amounts of Urolithin A.

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