Thymosin alpha-1


Thymosin Alpha1 10mg – Peptide Vial

Alpha-1 thymosin is a natural immune regulator. It has also been studied in cystic fibrosis, infections, respiratory disorders, chronic hepatitis and cancer (for example, tuberculosis, cytomegalovirus).

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Thymosin Alpha1 10mg – Peptide Vial

This product is intended for research and medical purposes only, to be only used by trained professionals.

The product Thymosin alpha 1 or (T a 1) is a 28-amino acid peptide and small protein which is naturally formed by the thymus gland.

Research has suggested it’s effective in improving the function of dendritic cells and T cells and these are the white blood cells that are important in the defence process of the body, for individuals who suffer from infection and depressed immune system [1].

Clinic trials have evidenced that Thymosin Alpha 1 could potentially improve immune cells function. For example, T cells have two forms, the helper and killer T cells. The helper cells work with other immune system cells against various infections [1].

Research shows that Thymosin Alpha1 peptide has the potential to treat different diseases, including hepatitis C  & hepatitis B [2]. As well as some vaccines and chemotherapy. It is the main ingredient in Zadaxin, which is an immune-modulating drug used for treating hepatitis C and hepatitis B [2].

A study was done to find out its capacity on supporting the immune system which was suppressed through chemotherapy in patients with cancer. This product has an active ingredient of thymosin alpha 1, which is the synthetic form of the natural thymic peptide.

Thymosin alpha 1 is proven in treating different illnesses such as influenza, hepatitis B, hepatitis C, AIDS, immunodeficiency disease, and cancer [3]. To sum it up, thymosin alpha 1 is a peptide that can do wonders to your health.

Thymosin alpha 1 (T1) has been used to help the body’s immune system fight off viruses for a long time. A recent study found that individuals with severe COVID-19 who received T1 medication had a significant reduction in mortality. In addition, Thymosin alpha 1 helped T-cell exhaustion and the body’s immune system get back on track during a severe acute respiratory syndrome-coronavirus 2 infection [4].



Sequence: Ac-Ser-Asp-Ala-Ala-Val-Asp-Thr-Ser-Ser-Glu-Ile-Thr-Thr-Lys-Asp-Leu-Lys-Glu-Lys-Lys-Glu-Val-Val-Glu-Glu-Ala-Glu-Asn-OH

Molecular Formula: C129H215N33O55

Molecular Weight: 3108.32

Storage: Lyophilized peptides to be stored below -18°C

Research use only. Not for human or animal consumption!

DISCLAIMER: We do not supply peptides to Any individual under the age of 18. You must be a licensed and qualified healthcare practitioner. Our team of dedicated professionals are committed to providing an extensive range of products used in the process of medical research by responsible trained and professional individuals. All products listed on this website ( and provided through Direct Peptides are intended for medical research purposes only. Direct Peptides does not encourage or promote the use of any of these products in a personal capacity (i.e. human consumption), nor are the products intended to be used as a drug, stimulant or for use in any food products.