Thymosin Alpha-1
Immune-modulating peptide used for chronic infection support and immune resilience.
Scientific Overview
TA-1 is a 28-aa peptide (Zadaxin) approved in 35+ countries for hepatitis B/C and as a vaccine adjuvant. Increases CD4+ T-cell function and IFN-γ.
Key Research Benefits
- ✓T-cell modulation
- ✓Antiviral support
- ✓Adjunct in chronic infection
Potential Side Effects
Research Protocols
Common DosagesImmune Support
“SC injection; 4–12 week cycles common”
Dose Calculator
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or 0.64 mL on a U-100 syringe
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Where to source
Vendors with public COAs that stock this category. Affiliate links are disclosed.
- Limitless Life NootropicsFL-based research-peptide supplier with Janoshik third-party COAs and a public affiliate program at ~20%.COA: JanoshikAffiliate disclosed
- SwissChems60+ peptide catalog with Janoshik COAs; weekly affiliate payouts.COA: JanoshikAffiliate disclosed
- Amino ClubEU/US-facing vendor with a 20% first-order / 10% recurring affiliate model.COA: Third-partyAffiliate disclosed
Molecular Profile
Quick Reference
- Status
- Research Compound
- Category
- Other
- Common Dosage
- 1.6 mg
- 2× weekly
Strictly for research purposes. Not for human consumption.
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Medical Disclaimer
Information provided on DoseVault is for educational and research purposes only. This website does not advocate for the human use of peptides. Peptides are currently sold as research chemicals and are not FDA-approved for human consumption. Always consult a licensed medical professional before considering any protocol.