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. For laboratory research use only — not for human or veterinary use.
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. Research use only.
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.
For laboratory and research use only. Not for human or veterinary consumption. Nothing on this page is medical advice.




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