TB-500 (10mg)

TB-500 is a lab-made peptide based on the most active part of a natural protein called Thymosin Beta-4, which the body uses to help cells move and organize during repair. In the research world it is one of the most referenced tissue-repair compounds, and it is frequently studied together with BPC-157.

The interest comes from Thymosin Beta-4's well-documented roles in cell migration and the formation of new blood vessels — both important steps whenever tissue is repairing itself in a laboratory model.

What researchers study it for:

• Cell movement — the protein's best-understood job
• Wound-healing models — how quickly tissue closes and rebuilds
• Heart-tissue and scarring research — a growing area of study
• Inflammation signaling — how the body dials repair up and down

As with most compounds in this category, the evidence is preclinical — cell-culture and animal studies — and TB-500 is not an approved product for people.

TB-500 is typically handled as a lyophilized powder, kept cold and shielded from light until it is needed. A recurring lesson in the tissue-repair literature is how much results depend on the exact material used, so serious labs tend to insist on a certificate tied to the specific lot rather than taking a generic spec sheet on trust. Every order here is traceable back to the batch it came from.

For the full breakdown with published studies and citations, read our TB-500 research overview.

Every batch is tested by an independent, accredited laboratory and ships with a batch-matched Certificate of Analysis (COA) you can look up before ordering — verified at 99% purity. For research use only. Not for human or animal consumption.