Water, Glycerin, Plantain leaves extract, Iceland moss thallus extract, Zinc gluconate, Grapefruit seeds extract. 50% bioflavonoids, Elderberry fruit extract, Astragalus root extract. 70% polysaccharides, Polysorbate 20, Chondrus crispus thallus, Potassium sorbate, Sodium benzoate, Citric acid, Tea tree essential oil, Sucralose.