Royal Jelly – one of the most unique products of the beehive – is a secretion produced by the glands of nurse bees and is primarily used as food for the queen bee. The queen feeds exclusively on this substance throughout her entire life and lives for 5–7 years, whereas the lifespan of a worker bee is only 40–45 days at most! Since ancient times, this remarkable product has been called “royal jelly.” Royal jelly is rich in amino acids, minerals, vitamins, and biologically active compounds. In the human body, royal jelly stimulates blood circulation, regulates the function of the endocrine system and cholesterol levels, positively affects the reproductive system, protects cells from harmful environmental influences, relieves fatigue, improves blood composition, sleep, memory, and work capacity, regulates metabolism, rejuvenates the body, and prolongs life. Japanese scientists have established that royal jelly is one of the best anti-radiation agents. In Japan, its consumption is mandatory for schoolchildren and the elderly, which is why it is no surprise that the average life expectancy of the Japanese exceeds 80 years. Research has also shown that royal jelly rejuvenates internal organs, improves metabolism, stimulates both the central and peripheral nervous systems, and helps prevent the development of tumors.