Testagen 20mg bioregulator peptide
Testagen is a synthetic tetrapeptide, Lys-Glu-Asp-Gly (KEDG), made up of lysine, glutamic acid, aspartic acid and glycine. In the bioregulator literature it is associated with endocrine tissue. This listing is a 20mg vial.
Specification
| Quantity per vial | 20mg |
|---|---|
| Sequence | H-Lys-Glu-Asp-Gly-OH |
| Molecular formula | C17H29N5O9 |
| Molecular weight | 447.2 g/mol |
| Stated purity | 99% |
| Form | Lyophilised solid |
| Storage | -20°C, sealed, protected from light and moisture |
Research background
Short peptides of this kind come mostly from the bioregulator research programme of Vladimir Khavinson and colleagues in St Petersburg. Testagen has been investigated in endocrine cell models. As with the other peptides in this group, the published evidence is preclinical and comes from a small number of groups. Testagen is not an approved medicine.
Further reading: search PubMed for published studies on Testagen.
Storage and handling
Keep the sealed vial at -20°C away from light and moisture until it is needed, and let it reach room temperature before opening to limit condensation. Your laboratory’s own procedures determine the solvent, concentration and any storage after reconstitution.
Related products
Testagen is listed in our Bioregulator Peptides range. Related products include Prostamax 20mg – Bioregulator Peptide, Pancragen 10mg and Vesugen 10mg. For reconstitution and sample storage, see our laboratory supplies.
For laboratory research use only. Not for human or veterinary use. Not a medicine, food, supplement or cosmetic.





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