Vitamine C - Pillar - Ultra Immune CDelivering a high strength dose of vitamin C (1000 mg), with vitamin D3 (1000 IU) and zinc, ULTRA IMMUNE C provides direct and immediate support to the immune system to reduce the duration and severity of symptoms associated with the common cold. ULTRA IMMUNE C helps to address the specific immunity challenges associated with run down athletes, as well as those struck down with illness during the colder, winter months. This powerful combination of