Catuaba is the common name given to a variety of Amazonian trees where the barks are collected. These are: Trcihilia catigua, Erythroxylum vacciniifolium Anemopaegma, Ilex, Micropholis, Phyllanthus, ...

Maca is a plant that grows in central Peru in the high plateaus of the Andes mountains. It has been cultivated as a vegetable crop in Peru for at least 3000 years. Maca is a relative of the radish ...