TB-500

Name: TB-500 Research Peptide
Brand: Purity Peptides
Price: 195 USD
Availability: InStock
Rating: 4.8 (52 reviews)

Thymosin Beta-4 Fragment · Actin-Sequestering Peptide

★★★★★4.8 out of 5(52 reviews)

Thymosin Beta-4 fragment. Studied in angiogenesis and tissue remodeling models.

✓ HPLC Verified ✓ 99%+ Purity ✓ COA Available ✓ Ships in 24hr ✓ US-Based ✓ Direct Support

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Research Data

What Is TB-500?

TB-500 is a synthetic fragment of thymosin beta-4, an actin-sequestering protein that plays a critical role in cell migration, differentiation, angiogenesis, and tissue repair. Research across cardiac, musculoskeletal, and neurological injury models demonstrates its ability to promote blood vessel formation and accelerate healing responses.

Research Context

Actin G-monomer sequestration and cytoskeletal dynamics in cell migration
Wound healing and skin repair: keratinocyte and fibroblast migration
Angiogenesis and neovascularization in ischemic tissue models
Cardiac repair research following myocardial injury (Goldstein & Kleinman, 2015)
Synergistic tissue repair mechanisms with BPC-157

Storage & Reconstitution

Store lyophilized at -20°C. Reconstituted in BAC water: 2–8°C, use within 4–6 weeks.

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