For research & educational purposes only. This article is a neutral, procedural reference for laboratory / in-vitro research handling — not medical advice or a usage recommendation. These materials are not for human or animal consumption.
What BPC-157 + TB-500 is
This is a research blend of two of the most-studied repair peptides: BPC-157 and TB-500 (a fragment of thymosin beta-4). It is supplied as an analytical-grade reference material for laboratory research.
What it does — in plain terms
This blend pairs two compounds that researchers study around tissue repair from different angles. BPC-157 is a fragment copied from a protective stomach protein, studied for tendon, muscle, and gut-lining repair; TB-500 is the active piece of thymosin beta-4, studied for wound healing, cell migration, and new blood-vessel growth. The point of a blend is to look at how they behave together rather than one at a time. For the primary studies behind each ingredient, open its own post.
Here's where BPC-157 + TB-500 actually shows up in the published research:
- Tendon, muscle, and soft-tissue repair — from BPC-157
- Wound healing and cell migration — from TB-500
- New blood-vessel growth (angiogenesis)
- Recovery-research models
Plain-language explanations describe what researchers study — not what any product does for a person, and not medical advice. Every material here is sold for laboratory research use only and is not for human or animal use.
Reconstitution reference
Standard laboratory reconstitution volumes for BPC-157 + TB-500, from the VNG Reconstitution Sheet. See the full reconstitution guide for the method and concentration math.
| Product | Vial | Bacteriostatic water | Resulting concentration |
|---|---|---|---|
| BPC-157 | 10 mg | 2 mL | 5 mg/mL |
| GLOW (GHK-Cu + BPC-157 + TB-500) | 70 mg | 3 mL | ~23.3 mg/mL |
| KLOW (BPC-157 + GHK-Cu + TB-500 + KPV) | 80 mg | 3 mL | ~26.7 mg/mL |
Published research
A selection of peer-reviewed and clinical literature indexed on PubMed. Provided so qualified researchers can locate the primary sources — inclusion here is not a claim about any product or outcome.
- Peer-reviewed reviewPharmaceuticals (Basel, Switzerland) · 2025
BPC-157 peptide: medical applications — literature & patent review
View on PubMed - Peer-reviewed studyCell and tissue research · 2019
BPC-157 and musculoskeletal soft-tissue healing
View on PubMed - Peer-reviewed studyFrontiers in pharmacology · 2021
BPC-157 and wound healing
View on PubMed - Peer-reviewed studyAnnals of the New York Academy of Sciences · 2007
Beta-thymosins overview (thymosin beta-4 / TB-500)
View on PubMed - Peer-reviewed studyInternational immunopharmacology · 2023
Thymosin beta-4 in regenerative-therapy research
View on PubMed - Peer-reviewed studyAnnals of the New York Academy of Sciences · 2010
Thymosin beta-4 tissue-repair peptide — animal studies
View on PubMed
References & resources
Related reference materials
VNG Research Team
VNG Labs supplies analytical-grade reference materials with lot-matched Certificates of Analysis. Our write-ups are neutral, source-cited references for qualified and independent researchers.
More from LearnResearch use only. Not for human consumption or veterinary use. Sold exclusively to qualified researchers for in vitro and laboratory research. These statements have not been evaluated by the FDA. Not intended to diagnose, treat, cure, or prevent any disease. Refrigerate upon receipt. Keep in dark environment.