Immunity Plus provides a practitioner grade formulation to support immune function. It supports the immune system to fight illness and maintains immune system health. This means you’re less likely to get run down and catch a cold (and more likely to bounce back faster if you do). We donate therapeutically active nutritional supplements to vulnerable and at-risk Australians. Dose for dose. For every dose you purchase, we donate the equivalent number of doses of our ARTG-listed immunity products. Feel good. Give back.