Our ORGANIC FLU FIGHTER BLEND is a scientifically formulated blend of ginger, olive leaf, rosehip, echinacea, elderflower, and elderberries to boost immunity and address cold and flu symptoms. It is a perfect preventative tonic to keep respiratory illnesses at bay, containing vitamins, antioxidants, and anti-inflammatories, as well as anti-infective and body- and brain-enhancing properties. Add 1-2 teaspoons to a cup of 100ºC water and steep for 3 minutes for a delicious immunity-boosting experience. Caffeine-free.