Wow, this is a truly powerful selection of vitamins , amino acids , phytonutrients , and minerals . Including zinc * to help maintain normal testosterone levels in the blood . Or folate ** , which contributes to reducing tiredness and fatigue . Our valuable nutrient complex really puts us in a good mood – and you in a real zest for life , yeah! High-dose formula with 500 mg L-Citrulline, 470 mg Acerola extract, 300 mg L-Arginine, 225 mg Tribulus Terrestris and much more Effective combination of vitamins and minerals 90 capsules (one-month supply)Your intake : Take 3 capsules daily with sufficient liquid. Effect: Hardly anything dampens our enthusiasm for an active life like fatigue. Do you often lack motivation? Then our Energy Flow nutrient complex for men is just what you need. Cleverly combined with vitamin C to support your energy levels.*** Zinc contributes to, among other things: maintaining normal testosterone levels in the blood normal fertility and reproduction the maintenance of normal skin, hair, bones and nailsFolate contributes to, among other things: a normal psychological function normal blood formation a normal function of the immune system *** Vitamin C contributes to, among other things: a normal energy metabolism the reduction of tiredness and fatigue a normal function of the immune system