Cotadutide vs UBT251
Head-to-head comparison of Cotadutide (MEDI0382, long-acting GLP-1 and glucagon receptor dual agonist) and UBT251 (UBT251, glucagon-like peptide-1/glucose-dependent insulinotropic polypeptide/glucagon receptor triagonist) — benefits, dosing, side effects, research data, and where to buy.
Research Score
| Property | Cotadutide | UBT251 |
|---|---|---|
| Category | Weight Management | Weight Management |
| Full Name | MEDI0382, long-acting GLP-1 and glucagon receptor dual agonist | UBT251, glucagon-like peptide-1/glucose-dependent insulinotropic polypeptide/glucagon receptor triagonist |
| 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 | Investigational; no established human dose |
| Route | Subcutaneous | Subcutaneous |
| Purity | ≥98% | ≥98% |
| Studies Count | 18 | 8 |
| Research Status | Clinical | Pre-clinical |
Cotadutide Benefits
- ✓body-weight reduction
- ✓improved insulin sensitivity
- ✓reduced hepatic fat
- ✓appetite suppression
UBT251 Benefits
- ✓weight reduction
- ✓improved satiety
- ✓enhanced energy expenditure
- ✓better insulin sensitivity
Cotadutide Dosing
Once-daily SC in trials|Start low and titrate based on tolerance|Monitor GI adverse effects
UBT251 Dosing
once-weekly subcutaneous injection|dose escalation in studies|maintenance after tolerability assessment
Cotadutide Side Effects
- ⚠nausea
- ⚠vomiting
- ⚠diarrhea
UBT251 Side Effects
- ⚠nausea
- ⚠diarrhea
- ⚠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.
UBT251
Published work supports strong anti-obesity activity in preclinical models, with translation into human studies still emerging. The compound remains investigational and is best characterized as an early multi-agonist program.
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