How to prevent cancer and other cardiovascular diseases through biophotonic scanner – Dr Oz Contact Geraldine at if you wish to know your own antioxidant scores. Children above 9 months can do the non-invasive 1 min scan. If you are taking in fruits, vegetables, vitamins and supplements, you owe yourself to know if these are helping you to increase your antioxidant levels. The lower your scores, the more susceptible your cells and DNA are damaged and higher risk to have a lower immunity and cancer.