Dietary Supplement Super Fruit Antioxidant Purity & Potency Guaranteed This hand-picked, ally-grown maca is carefully sourced from producers in the pristine Andes who share our commitment to fair trade and sustainable practices. Using whole tubers, the maca is gelatinized to create an extract that is much stronger, easier to digest, and more bioavailable than standard powdered root. Power Maca also contains ginseng for added energy and stamina. All Natural Factors products are manufactured in accordance with the Government of Canada's Good Manufacturing Practices (GMP), among the highest standards in the world.