Organic Laperva Maca Maca is a vegetable that grows in the Andes Mountains in South America and is a cruciferous vegetable, meaning it belongs to the same family as broccoli, cabbage, and turnip. Maca root powder is rich in carbohydrates and rich in a number of nutrients, including vitamin C, copper, and iron. To stimulate the body to secrete sex hormones (testosterone) responsible for all sexual functions in men and increase activity, energy, and physical performance because it contains many biologically active plant compounds, and therefore it is an ideal choice for many athletes.