Biogenique CoreActives Men's Vitality and Stamina combines maca, L-arginine, our male mood formula, Siberian ginseng and ashwagandha in one daily routine. Four of the five are adaptogens or traditional botanicals, and that is the through-line. Maca helps support natural energy and physical stamina, Siberian ginseng is used in herbal medicine to help improve mental and physical performance after periods of exertion...