It is a synthetic analogue of the hormone of the pineal gland (epiphysis). Normalizes circadian rhythms. Regulates the sleep-wake cycle, diurnal changes in locomotor activity and body temperature.Promotes the normalization of night sleep (speeds up sleep, improves sleep quality, reduces the number of nocturnal awakenings, improves well-being after a morning awakening, does not cause a feeling of sluggishness, weakness and fatigue when awakening, dreams become brighter and emotionally saturated).
Adapts the body to a rapid change of time zones, reduces stress reactions. It shows immunostimulating and expressed antioxidant properties.
It inhibits the secretion of gonadotropins, to a lesser extent - other hormones of adenohypophysis - corticotropin, thyrotropin and somatotropin.
Does not cause addiction and dependence.