Oxyntomodulin vs HM15211
Head-to-head comparison of Oxyntomodulin (Endogenous glucagon-like peptide 1 and glucagon co-agonist peptide) and HM15211 (HM15211, glucagon-like peptide-1/glucose-dependent insulinotropic polypeptide/glucagon receptor triagonist) — benefits, dosing, side effects, research data, and where to buy.
Research Score
| Property | Oxyntomodulin | HM15211 |
|---|---|---|
| Category | Weight Management | Weight Management |
| Full Name | Endogenous glucagon-like peptide 1 and glucagon co-agonist peptide | HM15211, glucagon-like peptide-1/glucose-dependent insulinotropic polypeptide/glucagon receptor triagonist |
| Molecular Weight | ~4,200 Da | N/A |
| Half-Life | 12-15 minutes | Approximately 1 week |
| Amino Acids | 37 | N/A |
| Typical Dose | Research doses vary; commonly 100-300 mcg in small human studies | Investigational; no established human dose |
| Route | Subcutaneous/IV | Subcutaneous |
| Purity | ≥98% | ≥98% |
| Studies Count | 80 | 12 |
| Research Status | Clinical | Clinical |
Oxyntomodulin Benefits
- ✓reduces appetite
- ✓increases satiety
- ✓supports weight loss
- ✓improves postprandial metabolic signaling
HM15211 Benefits
- ✓appetite suppression
- ✓greater fat oxidation
- ✓weight loss
- ✓improved metabolic markers
Oxyntomodulin Dosing
Research-only dosing|Subcutaneous or IV administration in trials|Pair with calorie restriction and monitoring
HM15211 Dosing
once-weekly subcutaneous injection|titration to effect|maintenance at tolerated dose
Oxyntomodulin Side Effects
- ⚠nausea
- ⚠GI discomfort
- ⚠decreased appetite beyond target
HM15211 Side Effects
- ⚠nausea
- ⚠vomiting
- ⚠reduced appetite
Research Overview
Oxyntomodulin
Human studies showed acute reductions in food intake and modest weight loss, helping establish the GLP-1 and glucagon co-agonism concept. It remains a foundational peptide for obesity and satiety research.
HM15211
Research has shown potent weight-reducing and metabolic effects in preclinical and translational studies. The compound is being developed as a next-generation incretin-based therapy.
Ready to buy?
Find both peptides from our verified, lab-tested vendors with purity certificates and third-party testing.