Propolis helps to stimulate the immune system, to flu, constipation and periods of convalescence, and to increase defenses naturally. It can be considered a natural antibiotic, deprived of the side effects of classical antibiotics. It is a solution with a formulation based on propolis and echinacea, commonly used in cases of weakness and fatigue, as they stimulate the immune system, being a great support for flu, constipation and periods of convalescence. It also contains vitamin C, which contributes to the normal functioning of the immune system and the protection of cells against oxidative damage, among others.