Immunace provides a comprehensive formula for the immune system with effective levels of antioxidants. Vitamin E and C circulates in the body to help protect against the damage caused by free radicals. Immunace safeguards nutrients for the short term to help maintain your resistance against infection. It also helps to replace the vitamin C lost during cold and the Long term to increase the bodys level of protective substance for the long term cell protection. Immunace provides vital material such as Zinc and selenium which are co-factor in 300 of bodys antioxidant enzyme, superoxide dismutase (SOD), and catalase and glutathione peroxidase. These eliminates harmful chemicals, including free radicals and peroxides.