We Supply Yellow Maca in Root form Maca has energizing and invigorating qualities and can be used to treat symptoms associated with anemia, depression and chronic fatigue syndrome, though it is most commonly touted for its aphrodisiac qualities as it boosts fertility and libido in both men and women. Like ginseng, it is also known to improve memory and cognitive function. You can use the maca root to brew drinks or it can be ground into a powder that you can mix into smoothies or food. The root can also be baked or roasted and eaten with other food.