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This site contains laboratory research products intended for in-vitro use only. Access is restricted to adults 21 years of age or older.

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Tb-500

$45.00$60.00LIMITED TIME SUMMER SALE 25%OFF

View Certificate of Analysis

TB-500 is a synthetic analog of Thymosin Beta-4, a naturally occurring 43-amino acid peptide present in virtually all human cells. It plays a central role in cell migration, blood vessel formation, and wound repair by upregulating actin — the protein that forms the contractile filaments of muscle cells. Research shows TB-500 promotes healing across multiple tissue types including skin, cornea, heart, and musculoskeletal structures.

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For Research Use Only

Not for human consumption, veterinary use, diagnostic use, injection, ingestion, or administration of any kind.

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Starter

$40.5010% off

About This Product

HOW IT WORKS IN THEORY(WHAT MAKES IT INTERESTING)

Studies suggest TB-500 peptide may influence tissue repair through several interconnected mechanisms:

Actin regulation – Sequesters G-actin monomers (the building blocks of the cellular cytoskeleton), controlling how cells maintain structure and move toward injury sites

Cell survival signaling – Activates the ILK/Akt pathway, a key cellular survival mechanism that helps prevent programmed cell death in damaged tissues

Angiogenesis promotion – Upregulates VEGF (vascular endothelial growth factor) expression and promotes new blood vessel formation, increasing nutrient and oxygen delivery to healing areas

Collagen organization – Enhances both production and structural organization of collagen fibers, leading to more mature, organized tissue repair with reduced scarring

Migration enhancement – Stimulates keratinocyte (skin cells) and endothelial (blood vessel lining) cell migration through specific interactions with the actin cytoskeleton

Intended Use:

This peptide is intended for in vitro research only by qualified professionals. It is not for human or veterinary use, and must not be used in food, drugs, diagnostics, or cosmetics.

Terms of Sale:

By purchasing from Modern Med, the buyer affirms they are a qualified researcher or institution. All sales are final. The purchaser assumes full responsibility for handling, use, and regulatory compliance.

What Your Getting

Exceeds 99% Purity – Verified by HPLC analysis
Certificate of Analysis (COA) – Done on every batch, showing purity and identity confirmation
Sterile & Lyophilized – Stable for long-term storage, easy reconstitution
Fast Shipping – Most orders ship next day. We offer flat rate shipping and 2-3 day delivery in the USA

30-day money-back guarantee

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