Berocca Immuno is packed with 11 vitamins and minerals, including high-strength vitamin C, vitamin D, vitamin A, vitamin B9, Zinc, Copper, Iron & Selenium which help support your immune system – your body’s natural protector. It also contains vitamins B6 and B12 to help support energy release and reduce tiredness and fatigue, as well as Vitamin E an antioxidant to help protect cells from oxidative stress