Best Peptides for Gut Health in 2026
Evidence-based ranking of 1 peptides for gut health. Ranked by clinical evidence, approval status, and effectiveness.
#1
BPC-157
ResearchPeptide Fragment (Gastric Protein Derivative)
A synthetic peptide derived from gastric juice protein, studied for accelerating healing of tendons, muscles, and gut tissue.
Why it works for Gut Health
Gut healing / leaky gut
Typical Dose
250-500 mcg
Frequency
Once or twice daily
Half-Life
Unknown in humans; estimated 4–6 hours based on animal data
Quick Comparison
| Peptide | Class | Dose | Frequency | Approval |
|---|---|---|---|---|
| BPC-157 | Peptide Fragment (Gastric Protein Derivative) | 250-500 mcg | Once or twice daily | Research |
Disclaimer: Rankings are based on available clinical evidence and approval status, not personal endorsement. Always consult a licensed healthcare provider before starting any peptide. Many compounds discussed are not FDA-approved for human use.