Coca Leaves for Coca Tea in Peruvian Hotel.

Completely legal in Peru and helps with altitude effects such as headaches and upset stomach. Feels more like an aspirin, the effect is mild. Used like chewing tobacco. A large wad is put between your lips and teeth or you can put the leaves in a cup of hot water. It also comes in the form of candy and the marketing says that it "gives you wings". 😎