New: 2026 Peptide Research Digest is live. Read the report
Research-backed content PubMed cited sources Medically reviewed by experts Quarterly content updates Research-backed content PubMed cited sources Medically reviewed by experts Quarterly content updates Research-backed content PubMed cited sources Medically reviewed by experts Quarterly content updates Research-backed content PubMed cited sources Medically reviewed by experts Quarterly content updates Research-backed content PubMed cited sources Medically reviewed by experts Quarterly content updates Research-backed content PubMed cited sources Medically reviewed by experts Quarterly content updates Research-backed content PubMed cited sources Medically reviewed by experts Quarterly content updates Research-backed content PubMed cited sources Medically reviewed by experts Quarterly content updates

TB-500

Recovery

Thymosin Beta-4 Fragment

Calculate Reconstitution Read Full Data Guide

Overview Profile

A synthetic fraction of the protein Thymosin Beta-4, studied for its ability to promote healing, cellular migration, and reduce inflammation.

Primary Target Benefits

healingmuscle recoveryinflammation

Research Notice: This profile is informational. Peptides are widely sold as research chemicals and many are not FDA-approved for human consumption. Always consult local regulations and a medical provider before proceeding.

Quick Research Facts

Standard Dose Observation

2000-5000 mcg

Typical Available Vial Sizes

5mg10mg

Development / Research Status

Preclinical

More in Recovery

BPC-157

Body Protection Compound-157

View Profile

KPV

Lysine-Proline-Valine

View Profile