Short-Chain Peptide Bioregulators
Peptide bioregulators are short synthetic peptides studied in gene-expression and tissue-specific research models, much of it published in Eastern European gerontology literature. This hub lists the bioregulators carried in the catalog with their documented specifications.
3 active compounds · $50.00–$150.00 per vial
Compounds in this category
Epithalon 10mg
Epithalon (Epitalon) is a synthetic tetrapeptide (Ala-Glu-Asp-Gly) derived from Epithalamin, developed by Professor Vladimir Khavinson. A 2025 NIH PMC study confirmed Epithalon increases telomere length in human cell lines through telomerase activation. Research demonstrates it regulates pineal gland melatonin production, supports circadian rhythm normalization, and activates antioxidant gene expression for cellular longevity.
- Strengths:
- 10mg · 50mg
- Form:
- Lyophilized Powder
Vilon 20mg
Vilon (Lys-Glu) is a synthetic dipeptide bioregulator developed by Professor Vladimir Khavinson, composed of just two amino acids — lysine and glutamic acid — with a molecular weight of ~275 Da. Despite its minimal size, research demonstrates Vilon penetrates cell membranes and binds directly to chromatin, modulating gene expression involved in immune function, cell proliferation, and senescence. Studies report restoration of T-cell activity in aged models, normalization of melatonin and circadian gene expression, and anti-tumor effects through immune-mediated pathways.
- Strengths:
- 20mg
- Form:
- Lyophilized Powder
Testagen 20mg
Testagen is a short synthetic peptide bioregulator from the Khavinson peptide series, designed to support testicular tissue function and male reproductive endocrine research. Researched for its ability to normalize androgen-related gene expression, support Leydig cell activity, and contribute to healthy testosterone biosynthesis pathways. Used in studies on age-related hypogonadism, male fertility, and reproductive longevity.
- Strengths:
- 20mg
- Form:
- Lyophilized Powder
Research references
Frequently asked questions
What is a peptide bioregulator?
A short synthetic peptide, typically two to four amino acids, studied for tissue-specific regulatory activity in laboratory models.
How is purity documented?
Per lot, by reversed-phase HPLC, with the result shown on the Certificate of Analysis linked from each product page.
Are human outcomes claimed?
No. The published literature is preclinical, and these materials are for laboratory research use only.
Other research categories
All products are supplied for laboratory research use only. Not for human or veterinary use, and not for diagnostic or therapeutic application.