Elamipretide vs Roxadustat
Head-to-head comparison of Elamipretide (Elamipretide (MTP-131, SS-31)) and Roxadustat (Roxadustat (FG-4592), hypoxia-inducible factor prolyl hydroxylase inhibitor) — benefits, dosing, side effects, research data, and where to buy.
Research Score
| Property | Elamipretide | Roxadustat |
|---|---|---|
| Category | Muscle & Performance | Muscle & Performance |
| Full Name | Elamipretide (MTP-131, SS-31) | Roxadustat (FG-4592), hypoxia-inducible factor prolyl hydroxylase inhibitor |
| Molecular Weight | 639.8 Da | 352.35 Da |
| Half-Life | 1-4 hours | ~12-16 h |
| Amino Acids | 4 | N/A |
| Typical Dose | 0.01-0.25 mg/kg/day | 70-100 mg orally three times weekly |
| Route | Subcutaneous/Intravenous | Oral |
| Purity | ≥98% | ≥98% |
| Studies Count | 120 | 180 |
| Research Status | Clinical | Clinical |
Elamipretide Benefits
- ✓mitochondrial protection
- ✓reduced oxidative stress
- ✓improved fatigue resistance
- ✓may support exercise tolerance
Roxadustat Benefits
- ✓induces endogenous EPO
- ✓improves iron handling
- ✓raises hemoglobin
- ✓may improve exercise tolerance
Elamipretide Dosing
0.01-0.25 mg/kg/day SC (clinical research)|daily dosing in trials|alternative IV protocols in some studies
Roxadustat Dosing
70-100 mg orally 3x weekly|Titrate by hemoglobin response|Monitor iron indices regularly
Elamipretide Side Effects
- ⚠nausea
- ⚠injection-site reactions
- ⚠diarrhea
- ⚠headache
Roxadustat Side Effects
- ⚠nausea
- ⚠hypertension
- ⚠thrombotic events
Research Overview
Elamipretide
Clinical and translational studies show elamipretide can improve mitochondrial function and some functional endpoints in mitochondrial disorders. Skeletal muscle research suggests benefits are driven by energy metabolism rather than direct muscle-building effects.
Roxadustat
Large clinical studies support roxadustat for anemia, especially in chronic kidney disease populations. Direct VO2 max enhancement data in healthy athletes are limited, so its performance effects remain mostly inferential.
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