Endoluten is a dietary supplement with natural pineal gland peptides. It normalizes the function of the pineal gland by reducing its peptide deficiency and restoring protein synthesis inside its cells. A person’s lifespan depends greatly on the health of this gland, because it regulates all cyclic processes in the body by secreting melatonin. The pineal gland peptides have beneficial effects on the neuroendocrine, immune, cardiovascular, and reproductive systems, as well as carbohydrate metabolism, sleep, bone marrow, bones, and joints. Endoluten can also lengthen telomeres, the “protective caps” of chromosomes, and increase the Hayflick limit, the number of times a human cell can divide before cell division stops.