Statherin vs Larazotide
Head-to-head comparison of Statherin (Human statherin) and Larazotide (Larazotide acetate (AT-1001)) — benefits, dosing, side effects, research data, and where to buy.
Research Score
| Property | Statherin | Larazotide |
|---|---|---|
| Category | Dental & Oral | Gastrointestinal |
| Full Name | Human statherin | Larazotide acetate (AT-1001) |
| Molecular Weight | 5380 Da | N/A |
| Half-Life | minutes to hours in saliva | short; designed for local gut action |
| Amino Acids | 43 | 8 |
| Typical Dose | 1-50 µM in experimental systems | 0.5-4 mg TID (clinical studies) |
| Route | Topical/Intraoral | Oral |
| Purity | ≥98% | ≥98% |
| Studies Count | 95 | 40 |
| Research Status | Pre-clinical | Clinical |
Statherin Benefits
- ✓enamel pellicle stabilization
- ✓calcium phosphate homeostasis
- ✓remineralization support
- ✓anti-adhesion
Larazotide Benefits
- ✓tight-junction-support
- ✓reduced-permeability
- ✓symptom-reduction
- ✓barrier-protection
Statherin Dosing
topical peptide exposure in vitro or ex vivo|salivary-mimetic coating studies|surface-conditioning protocols
Larazotide Dosing
0.5-4 mg orally before meals in clinical trials|typically three times daily|short-course or chronic study protocols
Statherin Side Effects
- ⚠minimal systemic effects expected
- ⚠surface adsorption variability
- ⚠rapid enzymatic breakdown
Larazotide Side Effects
- ⚠headache
- ⚠nausea
- ⚠abdominal discomfort
Research Overview
Statherin
Statherin has been extensively studied as a key regulator of enamel mineral equilibrium and pellicle biology. It is used in biomimetic dentistry research to model or improve enamel protection and remineralization.
Larazotide
Clinical and translational studies suggest larazotide can reduce antigen passage across the epithelium and improve gut barrier function. It is one of the better-known peptides for intestinal permeability and barrier-focused gastrointestinal therapy.
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