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V8 PEPTIDES
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TB-500 (Thymosin Beta-4): A Research Overview
TB-500

TB-500 (Thymosin Beta-4): A Research Overview

July 30, 2026

TB-500 is a synthetic version of a region of Thymosin Beta-4, a naturally occurring peptide involved in cell migration and actin regulation. In research, it is studied for its role in tissue-response and cell-motility pathways.

Research context

TB-500 is commonly paired with BPC-157 in combination research protocols investigating tissue-repair models. See also peptide blends & research stacks.

How it's supplied

Available in research quantities, including as part of the BPC-157 + TB-500 research stack, with batch-specific documentation.

Research Use Only. V8 Peptides products are supplied strictly for laboratory research and development and are not intended for human or veterinary use, consumption, or any therapeutic or diagnostic purpose.

Research Use Only. All products are sold strictly for laboratory research and development purposes only. Not for human or animal consumption. Not a drug, food, or cosmetic. By purchasing, you affirm you are a qualified researcher or institution.