Biobene Manpower Complex 30 capsulesBIOBENE Manpower Complex is a dietary supplement based on valuable, very well tolerated, highly concentrated vital substances that have been combined by experts: the energy of life when you need it! BIOBENE Manpower Complex contains the amino acid L arginine and a plant extract from Tribulus terrestris. L arginine is an amino acid and, with four nitrogen groups, contains more nitrogen (N) than all other amino acids. Therefore, the body can only form