Thymosin Alpha-1
An immune-modulating peptide that enhances T-cell function. Used clinically in some countries for chronic infections, hepatitis B/C, and as immune support.
Quick Reference
- Onset
- Days-weeks (cumulative)
- Duration
- Ongoing with protocol
- Intensity
- Subtle
- Legal status
- Legal (US)
- Evidence level
- Research-backed
Key Compounds
Effects
The Science
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Dosage
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Forms & How to Use
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Safety
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Health Disclaimer: This information is for educational purposes only and is not medical advice. Consult a qualified healthcare provider before using any substance, especially if you take medications or have a medical condition.
Legal Status
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Key Compounds
Featured In
How Peptides Enhance Healing and Longevity with Dr. Edwin Lee
by Dr. Mark Hyman & Dr. Edwin Lee · Jun 26, 2024
“Thymosin Alpha-1 for immune support alongside BPC-157.”
JRE #2461 — RFK Jr. Announces FDA Peptide Reclassification
by Joe Rogan & Robert F. Kennedy Jr. · Feb 27, 2026
“Thymosin Alpha-1 returning to legal compounding for immune support.”
Sources & Citations
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