NMN vs Urolithin A
Head-to-head comparison of NMN (Nicotinamide Mononucleotide) and Urolithin A (Urolithin A) — benefits, dosing, side effects, research data, and where to buy.
Research Score
| Property | NMN | Urolithin A |
|---|---|---|
| Category | Anti-Aging | Anti-Aging |
| Full Name | Nicotinamide Mononucleotide | Urolithin A |
| Molecular Weight | 334.22 Da | 228.20 Da |
| Half-Life | N/A | N/A |
| Amino Acids | N/A | N/A |
| Typical Dose | 250-1000 mg/day | 250-1000 mg/day |
| Route | Oral | Oral |
| Purity | ≥98% | ≥98% |
| Studies Count | 300 | 120 |
| Research Status | Clinical | Clinical |
NMN Benefits
- ✓NAD+ support
- ✓mitochondrial function
- ✓DNA repair support
- ✓metabolic resilience
Urolithin A Benefits
- ✓mitophagy activation
- ✓muscle endurance support
- ✓mitochondrial health
- ✓cellular cleanup
NMN Dosing
250-1000 mg/day oral|single or divided doses|daily supplementation in studies
Urolithin A Dosing
250-1000 mg/day oral|daily capsule dosing in studies|single daily dose protocols
NMN Side Effects
- ⚠nausea
- ⚠headache
- ⚠GI discomfort
- ⚠flushing
Urolithin A Side Effects
- ⚠nausea
- ⚠GI discomfort
- ⚠headache
- ⚠bloating
Research Overview
NMN
NMN has a substantial preclinical and growing human literature centered on raising NAD+ levels. Research is strongest for biomarker changes and metabolic endpoints, while long-term aging outcomes remain under investigation.
Urolithin A
Urolithin A has both animal and human data showing effects on mitochondrial biomarkers and physical performance-related endpoints. It is one of the more promising mitochondrial-targeted longevity compounds in current literature.
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