Insulin Degludec vs TFF3
Head-to-head comparison of Insulin Degludec (Insulin degludec (desB30, acylated ultra-long-acting insulin analog)) and TFF3 (Trefoil Factor 3 (intestinal trefoil factor)) — benefits, dosing, side effects, research data, and where to buy.
Research Score
| Property | Insulin Degludec | TFF3 |
|---|---|---|
| Category | Diabetes & Metabolic | Gastrointestinal |
| Full Name | Insulin degludec (desB30, acylated ultra-long-acting insulin analog) | Trefoil Factor 3 (intestinal trefoil factor) |
| Molecular Weight | 6103.9 Da | 6370 Da |
| Half-Life | More than 25 hours | unknown; likely short in circulation |
| Amino Acids | 50 | 59 |
| Typical Dose | 0.1-0.2 U/kg once daily | research-only; model-dependent microgram to milligram ranges |
| Route | Subcutaneous | Oral/Intrarectal |
| Purity | ≥98% | ≥98% |
| Studies Count | 7000 | 70 |
| Research Status | Approved | Pre-clinical |
Insulin Degludec Benefits
- ✓Ultra-long basal coverage
- ✓Lower day-to-day variability
- ✓Reduced nocturnal hypoglycemia
- ✓Flexible dosing time
TFF3 Benefits
- ✓epithelial-restitution
- ✓mucus-support
- ✓wound-healing
- ✓barrier-stability
Insulin Degludec Dosing
Inject SC once daily|Titrate to fasting glucose and HbA1c response|May be administered with flexible timing in adults
TFF3 Dosing
preclinical dosing varies widely by model|local or systemic administration|repeated dosing for inflammatory injury studies
Insulin Degludec Side Effects
- ⚠Hypoglycemia
- ⚠Injection-site reactions
- ⚠Weight gain
TFF3 Side Effects
- ⚠limited human dosing data
- ⚠protein stability issues
- ⚠potential immunogenicity with exogenous use
Research Overview
Insulin Degludec
Studies highlight prolonged action and lower glycemic variability compared with many other basal insulins. It is frequently used in research on ultra-long basal coverage and hypoglycemia reduction.
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.