Zell Oxygen® Immunkomplex contains a high percentage of beta glucans and the trace elements selenium, zinc, a broad range of vitamins and valuable phytochemicals from selected diverse concentrated fruit and vegetable complexes. These include, for example anthocyans from bilberries or lycopene from tomatoes. Zell Oxygen® Immunkomplex is a concentrate, therefore dilute 20 - 30 ml (2 - 3 tablespoons) per day with 200 ml beverage of your choice, take it during or after the meals in one time or during the day. We recommend to take it with apple juice. Food supplements cannot substitute a balanced diet and a healthy kind of living.