Immune System Supplements

A healthy immune system enables your body to be able to prevent and fight illness and disease. When your body is tired or run down it is less able to fight viruses and a supplement to boost the immune system is often recommended to help prevent illness and also provide energy. Antioxidants such as vitamin A, vitamin C, vitamin E, echinacea, selenium, zinc and garlic are some of the common ingredients used in immune system supplements.