Promotes an increase in the body's defenses and rapid recovery from previous diseases. Elderberry extract and zinc in the complex prevent the multiplication of viruses, including influenza, and their penetration into cells, spirulina stimulates the formation of lymphocytes (cells of the immune system) and the activity of intestinal microflora. Vitamins B and C have an immunostimulating and adaptogenic effect, protect the body from the damaging effects of free radicals. Iron and copper prevent anemia and slow down the aging process, magnesium helps to reduce fatigue.