Bulk Urolithin A Powder for Sale | High Purity Raw Material Supplier

Urolithin A —a star ingredient in the fields of anti-aging and functional nutrition in recent years—continues to see growing market demand, driven by its unique mechanism of activating mitochondrial autophagy.

Product Characteristics and Quality Standards

1. Basic Characteristics

Name：Urolithin A

Chemical Name: 3,8-Dihydroxy-6H-dibenzo[b,d]pyran-6-one

CAS No.: 1143-70-0

Molecular Formula: C₁₃H₈O₄

Molecular Weight: 228.20

Appearance: White to off-white or pale yellow powder

Solubility: Freely soluble in DMSO (20–50 mg/mL); slightly soluble in water

Melting Point: 340–345°C

2. Production Processes

Mainstream production processes include:

Plant Extraction: Extraction from natural sources, such as pomegranate peel

Gut Microbiota Fermentation: Production via fermentation using specific gut microbiota

Chemical Synthesis: Large-scale production utilizing synthetic biology techniques

3. Quality Standards

Purity (HPLC): ≥98%–99.7%

Moisture Content: Typically ≤2.0%

Heavy Metals: Arsenic ≤2 ppm; Cadmium ≤1 ppm; Lead ≤3 ppm; Mercury ≤0.1 ppm

Microbiological Limits: Total Bacterial Count ≤1,000–10,000 CFU/g

Single Impurity Control: <0.1%

Applications in Functional Products

1. Anti-Aging Supplements

As a mitochondrial autophagy activator, Urolithin A eliminates senescent cells, improves mitochondrial function, and slows down the aging process. Clinical studies have demonstrated that a daily intake of 500–1000 mg can significantly enhance immune cell function in middle-aged adults.

2. Neuroprotective Products

Capable of crossing the blood-brain barrier, it mitigates neuroinflammation and oxidative stress by inhibiting the activation of NF-κB and p38 MAPK, thereby offering potential protective effects against neurodegenerative diseases such as Alzheimer's disease.

3. Metabolic Health Products

It induces the activation of brown adipose tissue and the browning of white adipose tissue, improves insulin sensitivity, and helps combat obesity and metabolic syndrome.

4. Cosmetic Ingredients

Incorporated as an antioxidant into high-end skincare products, it protects skin cells from oxidative damage and delays skin aging.

Key Procurement Considerations

1. Supplier Qualification Verification

Certification Systems: Prioritize enterprises that hold ISO 9001 and GMP certifications.

Production Credentials: Verify the possession of valid pharmaceutical or food production licenses.

R&D Capabilities: Assess whether the supplier collaborates with research institutions and holds independent intellectual property rights.

2. Quality Assurance System

Testing Reports: Require the provision of third-party testing reports (COAs) for every production batch.

Traceability System: Confirm that raw material sources and the production process are fully traceable.

Stability Data: Evaluate the product's stability performance under various environmental conditions.

3. Pricing and Cost Control

Volume Discounts: Most suppliers offer tiered pricing; the larger the order quantity, the lower the unit price.

Minimum Order Quantity (MOQ): MOQs vary (ranging from a single bag to 1 kg); select the appropriate specifications based on your specific needs.

Packaging Costs: Consider the impact of packaging specifications on overall costs and shipping logistics.

4. Supply Chain Stability

Production Capacity: Verify the supplier's annual production capacity and batch-to-batch consistency.

Lead Times: Ascertain the supplier's ability to provide stock-on-hand and their standard production cycle duration.

Logistics Network: Evaluate the supplier's distribution coverage and their capability to handle emergency supply requirements.

Conclusion

As an anti-aging ingredient backed by robust scientific evidence, Urolithin A holds immense market potential. Multiple industrial clusters have already emerged in regions such as Shaanxi, Shandong, and Guangdong, offering a diverse range of options for bulk procurement. Buyers are advised to select the most suitable partners by comprehensively weighing various factors—including technical capabilities, quality assurance systems, and service capabilities—while aligning their choices with their specific product positioning, quality standards, and budgetary constraints. With the application of cutting-edge technologies such as synthetic biology, the production of Urolithin A is poised to become even more efficient and cost-effective, thereby unlocking new opportunities for growth within the functional nutrition industry.

Contact our team at info@newgoldherb.com or visit newgoldherb.com to explore how our Urolithin A powder supplier services can enhance your product portfolio and accelerate market success.