Varbee Plus is balanced composition to prevent the honeybee’s from varrosis and to stimulate the immune system. Varbee plus active substances have varroacid effect for varroa jacobsoni. Immune system is very important for the body resistance, both bacterial and viral, against the illness and damages from varroa. Zinc is an essential mineral involved in the production of certain immune cells. Selenium, vitamin C and vitamin E acts as an antioxidant. Antioxidants help in fighting against free radicals, a type of unstable molecule known to damage the immune system. They boost the immune system of honeybee’s under the major of stress. Also, the vitamin C is nesesary for tissue regeneration. B Complex vitamins are essential for honeybee’s normal continuation of their life functions, their productivity and gaining resistance against diseases.