Tesofensine vs Plecanatide
Head-to-head comparison of Tesofensine (Tesofensine (NS2330)) and Plecanatide (Plecanatide) — benefits, dosing, side effects, research data, and where to buy.
Research Score
| Property | Tesofensine | Plecanatide |
|---|---|---|
| Category | Weight Management | Gastrointestinal |
| Full Name | Tesofensine (NS2330) | Plecanatide |
| Molecular Weight | 426.52 g/mol | Approx. 1620 Da |
| Half-Life | ~200-300 hours | Local intestinal action; systemic half-life not clinically meaningful |
| Amino Acids | Small molecule | 16 |
| Typical Dose | — | 3 mg once daily |
| Route | — | Oral |
| Purity | >98% | ≥98% |
| Studies Count | 35 | 350 |
| Research Status | Phase III Clinical Trials | Clinical |
Tesofensine Benefits
- ✓Potent appetite suppression, increased metabolic rate, enhanced thermogenesis, improved mood during dieting, reduces food reward-seeking behavior
Plecanatide Benefits
- ✓improves-stool-frequency
- ✓supports-fluid-secretion
- ✓may-reduce-constipation
- ✓local-gut-action
Tesofensine Dosing
Clinical doses: 0.25-1.0 mg orally once daily. Research typically uses 0.5 mg. Extremely long half-life (8-13 days) means steady-state in 7-10 days.
Plecanatide Dosing
3 mg PO daily|take with or without food|avoid when dehydrated
Tesofensine Side Effects
- ⚠Dry mouth, insomnia, constipation, increased heart rate, elevated blood pressure. Not recommended with uncontrolled hypertension.
Plecanatide Side Effects
- ⚠diarrhea
- ⚠abdominal-discomfort
- ⚠nausea
Research Overview
Tesofensine
Phase II trials showed 12.8 kg average weight loss at 1.0 mg dose over 6 months. Simultaneously inhibits reuptake of norepinephrine, dopamine, and serotonin, producing appetite suppression and increased thermogenesis.
Plecanatide
Clinical trials show plecanatide improves constipation outcomes with a generally favorable tolerability profile. Like linaclotide, it acts locally in the intestinal lumen via GC-C signaling rather than systemic hormone effects.
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