Rabenhorst Organic Immune System Juice 750 ml Organic multifruit juice with vitamin C - 100% Pure Juice. Enjoy the delicious taste of this harmonious blend of pure juices. The added vitamins in Rabenhorst Vitesse juices are tailored to specific nutritional needs. Made of juicy apples, sun-ripened mangoes and precious acerola cherries, Rabenhorst created a delicious juice of highest quality. The natural vitamin C from the acerola cherry contributes to a normal function of the immune system. With this juice you can support your immune system through zinc and vitamin C. Zinc and vitamin C contribute to a normal function of the immune system. As the body cannot produce this trace element itself and the zinc stores are limited, it has to be consumed regularly.