The South American country of Peru is home to numerous beneficial plants, including maca, a legendary sex-enhancing root passed down from the Inca. I'd heard about maca for years. It has been dubbed "Peruvian ginseng," even though it bears no relation to ginseng. But like ginseng, the plant is employed to increase strength, energy, stamina, libido and sexual function, a winning combination of health benefits if there ever was one.
To investigate maca's health benefits and understand the role that maca plays in Peruvian culture, my wife and I headed down to Peru to explore the maca trail.
In the process we met with maca traders, growers and scientists, and came back tremendously impressed by this plant, which is now available as a supplement in U.S. health food stores.
What is Maca? Maca, Lepidium meyenii, is an annual plant which produces a radish-like root. The root of maca is typically dried and stored, and will easily keep for seven years. The plant is cultivated in the Junin plateau of Peru's Central Highlands, and was highly revered by the Inca.
During the height of the Incan empire, legend has it that Incan warriors would consume maca before entering into battle. This would make them fiercely strong. But after conquering a city the Incan soldiers were prohibited from using maca, to protect the conquered women from their powerful sexual impulses. Thus as far back as 500 years ago, maca's reputation for enhancing strength, libido and fertility was already well established in Peru.
Today, maca's popularity is very much on the increase, as people discover that the plant really does boost libido, sexual function and overall energy. Acreage in Peru dedicated to Maca cultivation is increasing every year to meet demand, and a number of scientists have turned their attention to the properties of the root. In Peru, maca is used by men and by women who want to put more fire into their sex lives. And in the U.S., Europe and Japan, dietary supplements containing maca are gaining ardent devotees.
Maca Nutrition: What natural ingredients in maca promote its reputed sex-enhancing effects? In-depth analysis of maca conducted in 1998 by Dr. Qun Yi Zheng and his colleagues at PureWorld Botanicals shows that maca contains about 10 percent protein, almost 60 percent carbohydrate, and an assortment of fatty acids. These ingredients are common and nothing special. But the investigators also discovered two groups of novel compounds, the macamides and the macaenes. These agents are believed to be directly responsible for maca's sex-boosting powers.
