Epithalon is the synthetic version of the polypeptide Epithalamin which is naturally produced in humans. The pineal peptide preparation is secreted in the epithalamium-epiphyseal region of the brain. Its more prominent tasks are: to regulate metabolism in the epiphysis, increase the sensitivity of hypothalamus to its natural hormonal influences, normalize the function of the anterior pituitary, regulate the levels of gonadotropins and melatonin in the body. Epithalamin increases a person's resistance to emotional stress, while also acting as an antioxidant. It is a bio-regulator for the endocrine system, especially for the pineal gland, and has been shown to lengthen telomeres in human cells. The mechanisms in Epitalon are a lot more complex than just activating telomerase. It reduces lipid oxidation and ROS, along with normalizing T cell function. It seems to normalize cholesterol and uric acid, along with prolactin levels. It has shown promise in restoring pancreatic hormone function. Additionally, it restored and normalized melatonin levels in older patients who have lost some pineal function due to aging.