Maca (scientific name: Lepidium meyenii walp), also known as Peruvian ginseng, is native to Peru and The Andes in South America, is a traditional food for Indians. In the 1880s, Maca has been successfully introduced and popularized in high altitude (> 3000 meters) areas of Yunnan, China.
It can be processed into capsules, tablets and other new dosage forms of speed-controlled and sustained-release drugs such as solid dispersion medicaments, cyclodextrin inclusion medicaments, etc. from this raw material. The maca root extract in the present invention and the medicines or health foods of different dosage forms prepared from it as raw materials can treat menopausal syndrome, enhance male and female sexual desire, improve sexual function, increase sperm density in the body, improve fertility, and treat depression. etc.