Code: REPAIR · Repair & Recovery

A work order for the body’s repair crew: patch it, re-route blood supply.

What it is

15-amino-acid fragment of a protein found in stomach juice.

Which cells it talks to

Fibroblasts, endothelial (blood vessel) cells, tendon and ligament cells, gut lining.

What it tells them to do

Studied for tendon, muscle and gut healing.

How the code runs

Promotes new blood vessels (VEGFR2), fibroblast migration and nitric oxide signaling in animal studies.

What the research says

Mostly animal; very few human studies.

Regulatory status

Not FDA-approved. Removed from Category 2 in Apr 2026; PCAC recommended it on Jul 23, 2026 (8–6); not yet on the 503A list.

Start with a consultation

Every body reads these codes a little differently. Your provider will review your health history and goals first. Book a consultation or explore the full peptide library.

This page is educational and is not medical advice. Peptides are not right for everyone. Some items require an online intake and provider approval. Individual results vary. Regulatory status reflects public FDA information as of October 2026 and can change.