Flu Immune 500 contains popular components against diseases: Vitamin C (ascorbic acid), Vitamin E (dl-Alpha toco.), Green Tea (40% extract); as well a natural ingredients ideal for the immune system: Graviola (powder), Korean Ginseng (powder), Pine Bark (95% extract), Mushroom Complex (from Shitake, Reishi and Maitake), Pomegranate (40% ellagic acid), Red Raspberry Juice Extract, Garlic (powder), Beta-Glucan, Quercetin, ARA-6 (arabinogalactan), and more.

All you have to do is take Flu Immune 500 once daily to prevent flu or 6 times daily during acute symptoms (throughout the day). However, as a precaution, as in any vitamin supplement that you take, if you are on medication or suffer any health problems, consult with your doctor first.