BPC-157
B-P-C one-fifty-seven
A peptide derived from a stomach protein that accelerates healing of tendons, muscles, gut lining, and other tissues.
Also known as: Body Protection Compound 157, Pentadecapeptide
Last reviewed: April 2026
What It Does
BPC-157 is a 15-amino-acid peptide isolated from human gastric juice. It promotes healing across multiple tissue types — tendons, ligaments, muscle, gut lining, and even nerve tissue. It works by stimulating growth factors, promoting blood vessel formation, and reducing inflammation at injury sites.
Why People Take It
How It's Administered
Subcutaneous Injection
Injected near the injury site for localized healing, or into belly fat for systemic effects
Frequency
1–2 times daily
Pain Level
●○○ Minimal
Self-Administered
Yes — at home
Typical Range
250mcg – 500mcg per injection
Oral
Capsule for gut-specific healing
Frequency
1–2 times daily
Pain Level
○○○ None
Self-Administered
Yes — at home
Typical Range
250mcg – 500mcg
What To Expect
Week 1
Some report reduced pain and inflammation at injury sites.
Week 2–4
Noticeable improvement in healing. Gut symptoms improving.
Month 2–3
Significant tissue repair. Many complete their healing protocol.
Side Effects
Overall: Mild
Common (1–10%)
Injection site discomfort
Brief sting at injection site.
Uncommon (0.1–1%)
Nausea
Usually only with oral form on empty stomach.
Who Should NOT Take This
• Active cancer (promotes angiogenesis)
• Pregnancy
Drug Interactions
• Anticoagulants — theoretical interaction due to angiogenesis effects
Pregnancy: Not studied in human pregnancy. Avoid during pregnancy and breastfeeding.
Clinical Details
Compare With Similar Peptides
Both promote tissue repair. BPC-157 is more focused on GI and tendon healing; TB-500 on broader tissue regeneration. BPC-157 has more published research.
Open Full Comparison Tool →Frequently Asked Questions
We don't currently offer this peptide — but we have protocols for similar goals.
Coming Soon →This is a compounded medication prescribed off-label. It has not been FDA-approved for the uses described. All prescribing decisions are made by your independent licensed provider.