Epitalon​ is a synthetic anti-aging peptide produced from the amino acid chain Alanine-Glutamate-Asparagine-Glycine, which upregulates the activity of telomerase in the body to help reduce the rate of aging.

Epithalon ​(also known as Epitalon or Epithalone) is the synthetic version of the polypeptide Epithalamin which is naturally produced in humans. This pineal peptide preparation is secreted in the epithlamium-epiphyseal region of the brain.

Since epitalon​ cells stimulate the pineal gland, many benefits are related to the function of the pineal gland. The pineal gland produces melatonin, which is responsible for regulating the body's biological clock.