BPC-157 Oral (Gut) (BPC-157 Oral (Stable Arginine Salt))
The oral formulation of Body Protection Compound-157, specifically targeting GI tract healing. The stable arginine salt form survives gastric acid, providing direct mucosal contact for esophageal, gastric, and intestinal repair.
How it works
Upregulates VEGF and EGF receptors in GI mucosa, promotes angiogenesis at ulcer/lesion sites, modulates nitric oxide system, and interacts with dopamine and serotonin systems in the gut-brain axis.
Key facts
- Molecular weight: 1419 Da
- Half-life: ~4 hours (local GI transit)
- Bioavailability: Limited systemic absorption; primary action is local GI
- Storage: Room temperature in sealed capsules. Protect from moisture.
Dosing overview
- Typical dose: 250-500 mcg
- Frequency: 2x daily on empty stomach
- Duration: 4-8 weeks
- Route: Oral capsule or sublingual
Reported benefits
- Gastric ulcer healing
- Esophageal repair (GERD)
- Intestinal inflammation reduction
- IBD symptom relief
- Gut-brain axis support
- NSAID damage protection
Possible side effects
- Mild nausea (initial)
- Temporary changes in bowel habits
- Generally very well-tolerated
Research
- BPC-157 oral in experimental colitis (2021): Oral BPC-157 healed colonic lesions comparable to injectable route, with 85% mucosal recovery in 10-day trial.
- Gastric cytoprotection by BPC-157 (2020): Prevented NSAID-induced gastric damage by 90% and accelerated existing ulcer healing by 3x vs control.
Community reviews of BPC-157 Oral (Gut)
- quiet_gains rated it 4/5 - Chronic issue finally improving after 3 months: Ran BPC-157 Oral (Gut) through a recovery phase after pushing too hard in training. The difference versus my last recovery attempt without it was clear. Less downtime, less residual stiffness, and I bounced back to full training about 2 weeks sooner than I expected. Protocol was straightforward, daily injections in the AM. Mild injection site reactions a couple times, nothing major. No systemic side effects that I could identify. I am convinced this shortened my recovery meaningfully. The caveat is always sourcing and the fact that this is still a gray area legally and medically. Do your res
- fasted_frank rated it 5/5 - Injury recovery was noticeably faster: Started BPC-157 Oral (Gut) for a nagging tendon issue that was not responding to rest alone. Within about 2-3 weeks I noticed reduced pain during movement and better range of motion. By week 5-6 I was back to normal activity. No dramatic side effects. Some mild redness at the injection site occasionally and one day of fatigue early on. Otherwise very clean compound in my experience. My physical therapist commented that my progress seemed faster than expected for this type of injury. Cannot prove causation but the timeline matched up. I keep a vial on hand now for future recovery needs.
- needle_notes_nate rated it 5/5 - My physio noticed the difference: Recovery protocol with BPC-157 Oral (Gut) for about 4 months. The injured area went from constant nagging pain to manageable discomfort within 2 weeks, then to essentially pain-free by week 5. What surprised me was the systemic benefit. Sleep improved, general achiness from training reduced, and my skin looked healthier. The healing peptides seem to work on multiple levels beyond just the target injury. Sourcing is the main challenge. Insist on third-party testing and proper reconstitution. I noticed results are better when I inject close to the injury site rather than just in the belly fat.
Compare BPC-157 Oral (Gut)
Research and educational reference only. Not medical advice.