KI immune defence extra is specially formulated to provide 40% polysaccharides through standardised ingredients that work with your body to support the immune system. Ingredients: Astragalus membranaceus root (Rhina-MP), Grifola frondosa (maitake mushroom), lentinula edodes (shiitake mushroom), olea europea leaf (olive leaf), zinc amino acid chelate Magnesium stearate, croscarmellose sodium, carnauba wax, calcium hydrogen phosphate dihydrate, colloidal silicon dioxide.