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This product is supplied in a pure, lyophilized (freeze-dried) form. Bacteriostatic Water is required for reconstitution.
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Synthetic peptide research
Research context without recovery promises.
TB-500 is a synthetic version of a naturally occurring protein fragment called Thymosin Beta-4 (Tβ4), which is found in almost all human and animal cells. It plays a vital role in tissue repair, regeneration, and recovery. TB-500 is designed to replicate and enhance the healing functions of Tβ4.
Research use only · Not for human consumptionIn stock
10 mg

Research context
Research discussions often connect these effects with thymosin beta-4 biology, including actin binding and cellular-protection pathways. Available findings remain preclinical and do not establish TB-500 as an approved treatment or guarantee tissue repair, injury recovery, pain relief, mobility, or athletic-performance outcomes in people.
Before ordering
This product is supplied in a pure, lyophilized (freeze-dried) form. Bacteriostatic Water is required for reconstitution.
This material is sold strictly for in vitro laboratory research use only. It is not intended for human consumption, clinical use, or veterinary applications. No claims are made regarding safety or efficacy for therapeutic purposes.
The information presented here is provided for scientific and educational purposes only. It is not intended to diagnose, treat, cure, or prevent any disease. Statements have not been evaluated by the FDA or any regulatory authority. Product use is restricted to qualified researchers in compliance with local, state, and federal law.
By purchasing this item, you confirm that you are a qualified individual or laboratory operating within appropriate research guidelines. All liability and responsibility for handling, use, or misuse of this product rest solely with the buyer.
Research reference material — not approved for human use. This listing does not represent an approved therapeutic indication.
Research reference material. Verify the final label, net quantity, and batch identity before accepting the material.
Request batch-specific identity, purity, and testing documentation from support when available.
Follow only the verified label and batch documentation. Contact support if product-specific storage information is not supplied.
Product questions
Straight answers, responsible limits, and a direct path to support.
No. This listing is educational and research-focused and does not present the material as an approved treatment.