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TB-500

Healing
Thymosin Beta-4 Fragment
CAS 77591-33-4 · MW 4963.44 Da

TB-500 is a synthetic version of the naturally occurring peptide Thymosin Beta-4, researched for tissue repair and inflammation modulation.

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Reviewed by Peptide Scanner Editorial Team · Last reviewed pending review
Key facts at a glance
Class
Healing
Also known as
Thymosin Beta-4 Fragment
Molar mass
4963.44 g/mol
CAS number
77591-33-4
Common research uses
thymosin beta-4, peptide recovery research
Human half-life
Not well characterised — in humans
Regulatory status
Research use only — not approved for human use
Reference figures for research orientation only. Where a value is not well established we say so rather than guess.
Research use only. The information below summarises published research and community reports. Not medical advice. Consult a licensed clinician before any human use.

What TB-500 is and how it works

TB-500 is a synthetic version of the naturally occurring peptide Thymosin Beta-4, researched for tissue repair and inflammation modulation.

Researched effects

Animal-model findings only — not demonstrated in humans.
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Side effects and safety considerations

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Reconstitution & dosing

Dosing protocols in the literature are for research models only. Use the calculator below to work out reconstitution volumes.

For TB-500

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This is a reconstitution math tool for research purposes only. It is not medical advice and does not constitute a dosing recommendation.

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Where to find TB-500

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As of today, TB-500 is compared across 17 suppliers — lowest tracked price $4.90/mg.

Compare TB-500 prices

Frequently asked questions

Content in review by our research team

We are writing and source-checking this section before it goes live. We would rather leave it blank than publish unverified information.

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