Passion Stimulate works on two levels: great if you need a general boost of physical energy and as a natural male and female libido enhancement supplement. It contains Maca (also known as Peruvian Ginseng) root extract, which is known to encourage ardour when you have a low libido. Maca is also known to help alleviate some symptoms related to menopause. Magnesium helps reduce fatigue so that you have more drive. Look, feel, flow better.