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Thymosin Alpha-1

Thymosin Alpha-1

Price range: $29.99 through $62.99

Thymosin Alpha-1 (TA1) is a synthetic 28–amino acid peptide widely studied in research settings for its role in immune-related pathways. Researchers investigate its effects on cellular signaling, cytokine activity, and oxidative stress responses, making it a valuable tool for exploring mechanisms of immune modulation.

≥98% Purity · HPLC VerifiedLab Tested · View COA →
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BULK PRICING (per product)applied automatically at cart — no code needed
10–19 vials: 10% off · 20–39: 20% · 40–69: 30% · 70+: 40%
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Thymosin Alpha-1 (TA1) is a synthetic peptide fragment originally derived from the naturally occurring protein thymosin fraction 5. It is composed of 28 amino acids and is widely studied in research settings for its potential role in modulating immune-related pathways. Due to its unique structure and biological relevance, Thymosin Alpha-1 has become a subject of interest for scientists investigating cellular signaling, immunological processes, and host-defense mechanisms.

In laboratory research, Thymosin Alpha-1 has been examined for its ability to influence T-cell differentiation, dendritic cell activity, and cytokine regulation. Investigators frequently explore its interactions with toll-like receptors (TLRs) and other components of innate immunity to better understand how peptide-based compounds can affect cellular communication. Studies have also highlighted its role in modulating oxidative stress responses, apoptosis pathways, and gene expression profiles related to immune signaling.

Because of these attributes, Thymosin Alpha-1 is utilized as a research tool for studying mechanisms of immune modulation, inflammation, and cellular resilience. Its stability and reproducibility make it an attractive candidate for controlled experiments designed to explore the molecular underpinnings of peptide-mediated biological responses.

Note: Thymosin Alpha-1 is intended for research purposes only and is not approved for human consumption. All products are shipped in lyophilized form and must be reconstituted to a liquid for research and testing. We are unable to provide any dosing instructions. All products should be considered pharmaceutical grade.

Weight .2 lbs
size

5mg, 10mg
Is this for human or animal use?
No. Front Range products are research peptides intended for laboratory research purposes only. They are not for human or animal consumption.
Is the purity tested? How?
Yes. Every batch is tested by HPLC for identity and purity. Standard target: ≥98% purity. Specific purity per batch is shown on each product’s COA.
Where can I find the COA?
Click “View COA” near the Add to Cart button. Each product has a COA from third-party HPLC testing.
How should this be stored?
Lyophilized (powder) form: freezer at −20°C for long-term, or fridge (2–8°C) for short-term. Once reconstituted: refrigerate (2–8°C), use within 30–60 days depending on the peptide. Avoid freeze-thaw cycles. Keep out of direct sunlight.
What’s the shelf life?
Lyophilized: 24+ months at −20°C. Reconstituted: 30–60 days refrigerated, depending on the specific peptide.
How fast do you ship?
Same-day shipping when ordered by 2pm Central Time, Monday–Friday. Live UPS rates at checkout.
When is shipping free?
Free shipping on orders over $175.
What payment methods do you accept?
Credit/Debit Cards and ACH/eCheck via Plaid. Universities and institutions: we can usually arrange purchase orders or invoiced payments — just reach out.
What’s your return policy?
If your order arrives damaged, contact us — we replace it free. Otherwise, due to the nature of research compounds, we don’t accept returns once shipped. Reach out if anything’s wrong; we’ll make it right.
What if my order arrives damaged?
Email us a photo of the damaged item within 7 days of delivery. We’ll replace it at no charge.
Are these products legal?
Research peptides sold for laboratory research purposes are legal in the United States. They are not approved by the FDA for human or animal use. Front Range Aminos operates lawfully under research-supply standards.
Where are you based?
Front Range, Colorado. Family-owned and operated. We pack and ship every order ourselves.
Do you offer institutional or academic accounts?
Yes. Universities, labs, and research institutions can request invoice billing, purchase orders, or bulk pricing. Contact us with your account needs.
How are products shipped — temperature-sensitive?
Front Range peptides are stable in lyophilized form for shipping. Cold-chain is not required.
Do you ship internationally?
We ship within the United States only (contiguous 48, Alaska, and Hawaii).
What does “research peptide” mean?
Research peptides are short chains of amino acids used in scientific and laboratory research to study biological pathways, receptor interactions, and cellular processes. They are not therapeutic products.
What is Thymosin Alpha-1 commonly studied for?
A 28-amino-acid peptide originally isolated from thymic tissue. Research applications include studies of innate immune-pathway signaling, Toll-like receptor modulation, and T-cell maturation pathway investigation.

Often researched with Thymosin Alpha-1

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  • You will use any peptides purchased from this site for research purposes only.
  • You understand that these peptides are not intended for human or animal consumption or for any other use not explicitly permitted by law.

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