Urolithin ACapsule Contract Manufacturing and Private Label Customization
Urolithin A is a metabolite derived from the gut metabolism of ellagitannins and has recently emerged as a key ingredient for mitochondrial health and physical performance. We offer specification design, custom formulation prototyping, and mass production delivery.
4 types
Available dosage forms for contract manufacturing
250-500mg
Common Specifications
3-7 days
Sample Lead Time
45-60 days
Standard Lead Time
AboutUrolithin A（Urolithin A）
Urolithin A, a gut metabolite of ellagitannins, is available in dietary supplements as soft capsules, hard capsules, and powders.
Common formulations focus on physical fitness maintenance, sports nutrition, and daily nutritional support for mature adults. They can be combined with AKG, spermidine, CoQ100, and collagen peptides.
Urolithin A, as a newer ingredient, has varying regulatory statuses and permitted uses across different markets. Verify compliance with the target market before finalizing formulations and labeling.
Key OEM Metrics
- Manufacturing Formats4Types; specifications customized based on brand positioning
- Sample lead time: 3-10 business days; Mass production standard cycle: 45-60 days
- Produced in a GMP, ISO 22000, and HACCP certified facility
- Batch COA; third-party testing available upon request.
Urolithin AAvailable Dosage Forms and Specifications
The table below shows common configurations. Actual content, capsules per bottle, and packaging format can be adjusted according to brand requirements.
| Dosage Form | Common Specifications | Minimum Order Quantity |
|---|---|---|
| Softgel | 250 / 500 mg per capsule, oil-based suspension process | 30 thousand grains |
| Hard Capsules | 250 mg per capsule; plant-based capsules available | 18 thousand grains |
| Tablet | 250 / 500 mg per tablet, film-coated | 18 million pieces |
| Striped Powder | 500 mg per dose; can be mixed for consumption | 10 thousand records |
Softgel
Specifications:250 / 500 mg per capsule, oil-based suspension process
Minimum Order Quantity:30 thousand grains
Hard Capsules
Specifications:250 mg per capsule; plant-based capsules available
Minimum Order Quantity:18 thousand grains
Tablet
Specifications:250 / 500 mg per tablet, film-coated
Minimum Order Quantity:18 million pieces
Striped Powder
Specifications:500 mg per dose; can be mixed for consumption
Minimum Order Quantity:10 thousand records
Urolithin ACompound Formula Direction
Common blending approaches are listed below. Final ratios and processes are determined by the R&D team based on stability test results.
Mitochondrial Energy Direction
Urolithin A + AKG
Targeted at fitness maintenance and sports nutrition, the water solubility and mixing uniformity of both must be evaluated.
Cell Care
Urolithin A + Spermidine
For advanced anti-aging formulations, prioritize stability and compatibility testing.
Nutrition for Mature Adults
Urolithin A + CoQ100
Soft capsule technology enables co-delivery of oil-based formulations, making it ideal for daily nutritional support targeting middle-aged and older adults.
Oral Beauty
Urolithin A + Collagen Peptides
Powder or beverage formats are more suitable, requiring optimization of peptide taste and solubility.
Urolithin AOEM Process
Complete the journey from requirements to delivery in five steps, with written confirmation at every key milestone to prevent batch deviations.
- 01
Requirement Assessment
Confirm dosage form, strength, target market, packaging format, and estimated first-order volume to generate a feasibility assessment.
- 02
Formula Sampling
The R&D team will adjust the formulation and process based on positioning, delivering samples along with initial taste and appearance feedback within 3-7 working days.
- 03
Compliance & Labels
Verify the ingredient list, nutrition label, and claim wording against the permitted status of ingredients in the target market before production.
- 04
Mass Production
Raw material inspection, batching, production, primary packaging, and secondary packaging. Full-process sampling with records of key process parameters.
- 05
Quality Inspection Delivery
Issue COA, arrange third-party testing as needed, and proceed with outbound logistics upon confirming batch consistency.
Compliance Essentials and Quality Control Guidelines
Raw material identity, claim wording, and test items are the most common pain points in OEM projects. Verify each one before production starts.
- Ingredient Identity: Urolithin A is a relatively new ingredient. Depending on the market, it is regulated as a dietary supplement ingredient or a novel food. Confirm the permitted scope and limits for your target market before production.
- Purity and Crystal Form: Specify content, purity, and particle size requirements in the specification sheet, and include corresponding test methods in the COA.
- Labeling: Do not use terms such as "treat," "cure," or "replace medication." Claims must comply with the advertising and labeling regulations of the target market.
- Batch Testing: Provides analysis for potency, heavy metals, microorganisms, and solvent residues. Third-party re-testing available upon request.
- Packaging Compatibility: Soft capsules should be protected from light and moisture; powders are recommended for nitrogen-flushed sachets to extend shelf life.
This page provides OEM solutions and technical specifications. It does not constitute product efficacy claims or medical advice. Specific formulations, ingredient identities, labeling, and claims must comply with target market regulations and are subject to the final approved sample and contract agreed upon by both parties.
Urolithin AFrequently Asked Questions for OEM Services
What is the minimum order quantity (MOQ) for Urolithin A contract manufacturing?
Soft capsules: 30 million units minimum; hard capsules and tablets: 18 million units (pieces) minimum; strip-packed powders: 10 million strips minimum. Small-batch sampling is available during the prototyping phase.
What dosage forms is Urolithin A suitable for?
Soft capsules, hard capsules, tablets, and sachet powders are all acceptable. Soft capsules are better suited for oil-based suspensions, while powders pair well with protein peptide ingredients.
Can it be combined with ingredients like AKG and spermidine?
Yes. The R&D team will first evaluate compatibility, stability, and process feasibility before finalizing the combination ratio and dosage form.
How to verify raw material quality?
Provide raw material specifications and COA. Finished products are tested for content, heavy metals, and microorganisms by batch. Customers may designate a third-party agency for re-testing.
Related Pages & Solutions
Other Ingredients Contract Manufacturing Solutions
Mitochondrial Nutrition / Antioxidant
PQQOEM Solutions
Mitochondrial nutrients designed for cognitive support, athletic performance, and anti-aging solutions for mature adults. Available in four dosage forms with multiple combination options.
View DetailsNAD+ Precursor / Mature Nutrition
NMNOEM Solutions
NAD+ precursor ingredient, a common anti-aging raw material in cross-border e-commerce. Suitable for hard capsules, enteric-coated capsules, tablets, and stick-pack powders.
View DetailsGut Microbiome / Probiotics
AKK ProbioticOEM Solutions
Popular strains for gut microbiome research, available in acid-resistant capsules, sachet powders, and microencapsulated powders. CFU counts customizable upon request.
View DetailsNeedUrolithin AOEM Quote?
Please provide the dosage form, specifications, and estimated first-order quantity. We will respond with a feasibility assessment and price range within 1 business days.
Get Your Exclusive QuoteStandards & Authoritative References
U.S. Food and Drug Administration· Good Manufacturing Practices for Dietary Supplements
World Health Organization· Dietary Supplement Safety and Quality Guidelines
International Organization for Standardization· Explanation of the Food Safety Management System Standard
* All sources cited above are publicly available information from authoritative institutions and are for reference only.