During these unprecedented times, an IV immune boost is essential to protect your cells from harmful viruses. Currently, our most popular IV drip, the Maximum Immunity IV, provides significantly higher dose antioxidants, which help prevent free radical damage.Our infusion is formulated to significantly reduce the duration of a cold/flu, or help prevent them altogether. The most essential nutrient to help boost the immune system and help prevent virus invasion is Vitamin C. Our Maximum Immunity IV immune boost includes a maximum dose of Vitamin C, which is based on your body weight. In addition, it includes Zinc and Vitamin D, which play an important role in immunity.