Muira puama (Ptychopetalum olacoides Benth.) bark e.s. (D/E: 4/1); RedNite™ [Red Beet (Beta vulgaris L.) root juice powder tit. to 1.5% in nitrates]; Maca (Lepidium meyenii Walp.) root e.s. tit. to 0.5 percent in beta-ecdysterone; Fenugreek (Trigonella foenum-graecum L.) seed d.e. tit. to 50 percent in protodioscin; zinc gluconate; KSM-66® [Ashwagandha (Withania somnifera (L.) Dunal.) root d.e. tit. 5% in withanolides]; bulking agent: cellulose; Oligopin® [French Maritime Pine (Pinus pinaster Ait.) bark e.s. tit. 65% in oligomeric procyanidins (OPCs)]; anti-caking agent: magnesium salts of fatty acids; Red Grape (Vitis vinifera L.) seeds e.s. titrated to 95% proanthocyanidins; cholecalciferol; D-alpha-tocopheryl acetate; boric acid; copper gluconate; pyridoxine hydrochloride; Piperine from Black Pepper (Piper nigrum L.) fruits.