Teduglutide vs TFF3
Head-to-head comparison of Teduglutide (Teduglutide (glycyl-2 human glucagon-like peptide-2 analog)) and TFF3 (Trefoil Factor 3 (intestinal trefoil factor)) — benefits, dosing, side effects, research data, and where to buy.
Research Score
| Property | Teduglutide | TFF3 |
|---|---|---|
| Category | Gastrointestinal | Gastrointestinal |
| Full Name | Teduglutide (glycyl-2 human glucagon-like peptide-2 analog) | Trefoil Factor 3 (intestinal trefoil factor) |
| Molecular Weight | 3752 Da | 6370 Da |
| Half-Life | approximately 2-3 hours | unknown; likely short in circulation |
| Amino Acids | 33 | 59 |
| Typical Dose | 0.05 mg/kg/day | research-only; model-dependent microgram to milligram ranges |
| Route | Subcutaneous | Oral/Intrarectal |
| Purity | ≥98% | ≥98% |
| Studies Count | 300 | 70 |
| Research Status | Clinical | Pre-clinical |
Teduglutide Benefits
- ✓mucosal-growth
- ✓absorption-support
- ✓barrier-repair
- ✓intestinal-adaptation
TFF3 Benefits
- ✓epithelial-restitution
- ✓mucus-support
- ✓wound-healing
- ✓barrier-stability
Teduglutide Dosing
0.05 mg/kg once daily subcutaneous injection|chronic maintenance dosing in approved use|monitor fluid status and intestinal anatomy
TFF3 Dosing
preclinical dosing varies widely by model|local or systemic administration|repeated dosing for inflammatory injury studies
Teduglutide Side Effects
- ⚠abdominal pain
- ⚠fluid retention
- ⚠polyp/neoplasia monitoring needed
TFF3 Side Effects
- ⚠limited human dosing data
- ⚠protein stability issues
- ⚠potential immunogenicity with exogenous use
Research Overview
Teduglutide
Teduglutide has robust clinical evidence showing improved intestinal absorption and reduced parenteral nutrition dependence in short bowel syndrome. Its mechanism, via GLP-2 receptor activation, makes it highly relevant to mucosal healing and intestinal adaptation research.
TFF3
TFF3 is a well-established mucosal repair factor in the literature, especially in the context of intestinal injury and inflammation. Experimental studies support a role in accelerating restitution and protecting the epithelial surface in gut disease models.
Ready to buy?
Find both peptides from our verified, lab-tested vendors with purity certificates and third-party testing.