Need a little extra help avoiding (recovering from) pesky coughs and colds. Immunity Shield is packed with immunity supporting ingredients to help keep you feeling at your best. It combines a number of natural ingredients such as Purple Coneflower (Echinacea Purpurea) root extract, Siberian Ginseng and Vitamin C to support the body’s immune system and boost its resistance. Elderflower fruit extract has a stimulating anti-inflammatory and anti-viral effect on the immune system.