SOD B Extramel is an extract from cantoloupe melon (Cucumis melo L.) from France. SOD B Extramel has exceptionally high content of superoxide dismutase (SOD) (85-90%) and other types of antioxidants. SOD is one of the primary antioxidant other than glutathione peroxidase (GPx) and catalase (CAT), which works differently compared to secondary antioxidants such as vitamin A, C, E, resveratrol and flavonoids.