TB-500 — Thymosin Beta-4 Research Peptide
Also known as: Thymosin Beta-4
A synthetic fragment of thymosin beta-4 studied for its role in tissue repair, cell migration, and anti-inflammatory activity in research.
Reconstituted for research use • Per research protocol
Compound Details
Mechanism of Action
TB-500 upregulates actin expression, promoting cell migration, proliferation, and differentiation at injury sites. It also reduces inflammatory cytokines and promotes blood vessel formation, supporting tissue repair in preclinical models.
Overview
TB-500 is a synthetic peptide fragment of thymosin beta-4, a naturally occurring 43-amino acid protein found in virtually all human and animal cells. Thymosin beta-4 plays a central role in cell migration, blood vessel formation, and tissue repair through its interaction with actin polymerization. In preclinical studies, TB-500 has demonstrated effects on wound healing, cardiac tissue repair, hair regrowth, and reduction of inflammation. Its primary mechanism involves promoting cell migration to injury sites and upregulating actin, a protein critical for cell structure and movement. PharmaOrder offers TB-500 as a lyophilized research peptide with full COA documentation. Often studied alongside BPC-157 in tissue repair research protocols.
Pricing
Volume pricing available — create an account to see tiered rates.
Purity & Testing
COA available. Third-party testing by Finnrick Analytical.
Certificates of Analysis (COA) are available in your account. Third-party testing is conducted to verify identity, purity, and potency.
Storage & Handling
Store lyophilized at -20°C or 2-8°C. Reconstituted: 2-8°C, use within 30 days.
Shipping
Ships worldwide from 6 distribution centers via USPS Ground Advantage
Available for direct research purchase
Research-use-only products are sold strictly for laboratory and research purposes. By purchasing, you acknowledge that these products are not intended for human or veterinary use, and you agree to PharmaOrder's RUO terms of service.
Published Research
Selected peer-reviewed studies referenced in this product overview.
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FAQ
What is the difference between TB-500 and BPC-157?
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Is TB-500 the same as thymosin beta-4?
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