Macrovita Royal Jelly imported from the EU, 20gr Royal jelly is produced by worker bees and is used as the exclusive food for the Queen of the hive from birth until death. It contains numerous vitamins (mainly B complex), minerals, sugars, amino acids, as well as 10-hydroxy-2-decenoic acid. Royal jelly is a product of great biological value for the human body, with extremely positive effects: On metabolism On growth On physical and mental health On longevity It renews physical and mental strength, increases endurance, sexual activity, fertility, improves the physical condition of athletes and rejuvenates the elderly. According to international scientific literature, it has been found to provide significant help in numerous pathological conditions, such as: Neurasthenia Insomnia Sexual problems Cardiovascular diseases Constipation