Epithalon (Epitalon) is a synthetic tetrapeptide studied in scientific research for its potential role in cellular aging, longevity pathways, and biological regulation. This peptide has attracted interest in research communities exploring mechanisms related to cellular health, oxidative stress, and age-related processes. Epithalon is commonly included in longevity-focused research collections due to its association with studies on cellular function and regenerative biology. Designed for laboratory and research applications, Epithalon is intended for qualified researchers investigating peptide science and biological pathways. For research use only where applicable. Not approved for human consumption, diagnosis, treatment, or prevention of any disease.