Scientifically formulated with 5 key nutrients, this BetterYou spray supports your immune system while helping to minimise the effects of free radicals found in air pollution. __Benefits:__ - Daily oral spray, designed to fight and minimise the effects of air pollution - Helps your body to defend against damaging free radicals - Contains five key nutrients, including Vitamin D3 to support your immune system - Also contains Vitamin B12 to help your body form red blood cells - Formulated with Selenium, to protect cells from oxidative stress (caused by fine particles in the air) - For every Air Defence spray sold, BetterYou plants a tree