Ascorbic acid, Ophiocordyceps sinensis 400mg (Cordyceps 24.5%), Inonotus obliquus 400mg (Chaga 24.5%), Vegetarian capsule shell (hydroxypropylmethylcellulose,water, gellan gum), Zinc Picolinate, bulking agent (microcrystalline cellulose) , anti-caking agents (magnesium stearate & silicon dioxide) , Copper Bisglycinate, Cholecalciferol (Vitamin D3)