Cotadutide vs Efinopegdutide
Head-to-head comparison of Cotadutide (MEDI0382, long-acting GLP-1 and glucagon receptor dual agonist) and Efinopegdutide (Efinopegdutide (HM12525A), long-acting glucagon-like peptide-1/glucagon receptor dual agonist) — benefits, dosing, side effects, research data, and where to buy.
Research Score
| Property | Cotadutide | Efinopegdutide |
|---|---|---|
| Category | Weight Management | Weight Management |
| Full Name | MEDI0382, long-acting GLP-1 and glucagon receptor dual agonist | Efinopegdutide (HM12525A), long-acting glucagon-like peptide-1/glucagon receptor dual agonist |
| Molecular Weight | ~4,700 Da | N/A |
| Half-Life | Approximately 24 hours | Approximately 1 week |
| Amino Acids | 37 | N/A |
| Typical Dose | 0.3-3 mg daily in clinical studies | Trial-dependent; weekly SC dosing |
| Route | Subcutaneous | Subcutaneous |
| Purity | ≥98% | ≥98% |
| Studies Count | 18 | 14 |
| Research Status | Clinical | Clinical |
Cotadutide Benefits
- ✓body-weight reduction
- ✓improved insulin sensitivity
- ✓reduced hepatic fat
- ✓appetite suppression
Efinopegdutide Benefits
- ✓reduced body weight
- ✓improved insulin sensitivity
- ✓reduced liver fat
- ✓greater satiety
Cotadutide Dosing
Once-daily SC in trials|Start low and titrate based on tolerance|Monitor GI adverse effects
Efinopegdutide Dosing
once-weekly subcutaneous injection|dose escalation during lead-in|maintenance dosing in trials
Cotadutide Side Effects
- ⚠nausea
- ⚠vomiting
- ⚠diarrhea
Efinopegdutide Side Effects
- ⚠nausea
- ⚠decreased appetite
- ⚠fatigue
Research Overview
Cotadutide
Phase 2 studies reported dose-dependent weight loss and favorable changes in glycemic and liver-related markers. It is one of the most cited synthetic dual-agonist peptides for obesity research.
Efinopegdutide
Human trials have shown meaningful weight loss and improvements in hepatic steatosis biomarkers. It remains a research compound with ongoing development in metabolic disease.
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