Urolithin A is a gut-microbiome metabolite of ellagitannins — the polyphenols abundant in pomegranate, walnuts, and berries. Only a fraction of people carry the gut bacteria required to convert ellagitannins into Urolithin A efficiently, which is why supplement brands increasingly turn to fermentation-derived Urolithin A for consistent, reliable dosing. VeraVita Biotech supplies fermentation-grade Urolithin A powder (CAS 1143-70-0, molecular formula C13H8O4) with purity ≥99% by HPLC.
How Urolithin A Works
Urolithin A is the first characterized natural inducer of mitophagy — the cellular quality-control process that selectively identifies and recycles damaged mitochondria. By clearing dysfunctional mitochondria and stimulating mitochondrial biogenesis through the AMPK–PGC-1α signaling pathway, it helps cells sustain energy output as they age. Human clinical studies have reported improved muscle strength and endurance in middle-aged and older adults, alongside notable antioxidant and anti-inflammatory activity that supports overall cellular health.
Key Application Areas
- Longevity & healthy-aging supplements — flagship mitophagy actives in NAD+ and cellular-renewal stacks
- Sports nutrition — muscle performance, endurance, and recovery formulas for active adults
- Mitochondrial energy & anti-fatigue products — daily energy support without stimulants
- Cognitive & neuroprotection blends — brain-health stacks pairing Urolithin A with nootropic botanicals
- Beauty-from-within nutricosmetics — skin-longevity formulations targeting cellular aging from inside
Why Source Urolithin A from VeraVita Biotech
VeraVita Biotech (Xi’an, China) manufactures high-purity Urolithin A (≥99%, HPLC-verified) at factory-direct pricing, backed by full COA and MSDS available on request. We support OEM/ODM services — capsules, tablets, and custom blends — with flexible MOQs for brand owners, contract manufacturers, and formulators worldwide. Every batch is quality-controlled from fermentation to finished powder and shipped with complete documentation.
For a quotation, free sample, or specification sheet, contact us at info@veravitabio.com.