Reviewed by The Peptide Dispatch Editorial Team · Last reviewed July 6, 2026
Epitalon (EPIT) is a sleep peptide, at the preclinical stage in the published literature. Tetrapeptide that regulates melatonin production and circadian rhythm through pineal gland stimulation.
Tetrapeptide that regulates melatonin production and circadian rhythm through pineal gland stimulation.
| Research Status | Preclinical |
|---|---|
| Half-Life | Unknown |
| Administration | Subcutaneous injection |
| Doses Reported in Published Studies | 5-10 mg daily |
Stimulates pineal gland, normalizes melatonin cycles, activates telomerase.
Tetrapeptide that regulates melatonin production and circadian rhythm through pineal gland stimulation.
Stimulates pineal gland, normalizes melatonin cycles, activates telomerase.
Epitalon is at the following stage in the published literature: Preclinical. All information is for research and educational purposes only.
Reported half-life: Unknown.
Reported administration route in the literature: Subcutaneous injection. This is not a recommendation for human use.
Educational content, not medical advice. Effects described are drawn from cited research in study subjects.