Thymosin Alpha-1 Nasal Spray 10mg

Thymosin Alpha-1 Nasal Spray — Pre-Mixed Research Peptide

Thymosin Alpha-1 Nasal Spray supplies 10mg of thymosin alpha-1 (thymalfasin) in a pre-mixed 15mL intranasal format for laboratory research. Thymosin alpha-1 is a 28-amino-acid peptide fragment of prothymosin alpha, studied extensively in immune-modulation research — including T-cell maturation, dendritic-cell signaling, and innate immune response models.

In stock and ready to ship. Buy Thymosin Alpha-1 Nasal Spray 10mg online from Dr Jays Peptides. It’s ready to use the moment it arrives — no mixing, no needles, no syringes. Just prime the pump and spray. Order by 4:00 PM ET Monday–Friday or 12:00 PM ET Saturday and it ships the same day with tracking.

• No needles, no prep. Pre-mixed and ready to go.
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• Tested. Certificate of analysis available on request.
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What Is Thymosin Alpha-1?

Thymosin alpha-1 is one of the most published immune-research peptides, investigated for its role in toll-like receptor signaling and immune homeostasis. The pre-mixed nasal spray format requires no reconstitution and supports repeatable administration in research protocols; researchers needing custom concentrations can use the lyophilized Thymosin Alpha-1 vial instead.

Product Specifications

• Compound: Thymosin Alpha-1 (thymalfasin)
• Content: 10mg in a 15mL metered nasal spray
• Format: Pre-mixed solution — no reconstitution required
• Purity: Third-party tested per batch — see Certificate of Analysis
• Storage: Refrigerate (2–8°C), protect from light, keep sealed when not in use

Research Applications

• T-cell differentiation and maturation studies
• Innate immune signaling (TLR pathway) models
• Immune-senescence and immunomodulation research
• Comparative studies with other immune peptides such as Thymalin and LL-37

Thymosin Alpha-1 Nasal Spray — Frequently Asked Questions

What is thymosin alpha-1 nasal spray used for in research?

It is used in laboratory models of immune signaling, T-cell maturation and innate immune response. The nasal-spray format provides convenient intranasal delivery in research settings.

Is it third-party tested?

Yes — every batch is independently lab tested for identity and purity, and COAs are available on request.

Spray or vial — which format should researchers choose?

The pre-mixed spray needs no reconstitution; the lyophilized vial suits protocols needing precise custom concentrations.

How should it be stored?

Refrigerated at 2–8°C, protected from light, sealed when not in use.

Nothing on this page is medical advice.

Related Research Compounds

• Thymosin Alpha-1 (lyophilized vial)
• Thymalin 10mg
• All nasal spray research peptides

For research use only.