Stimulating and essential for those experiencing a deficiency of chi (life force). Also good for a wide variety of problems that specifically target men (prostate problems, heart disease, etc.) Traditionally Muira Puama was used by indigenous tribes as an aphrodisiac and to treat impotence. Chewing the barks, stems or root was the most popular method of administration. Steep 1— 2 teaspoons / cup in your tea pot of hot boiling water. Or simply add 1 teaspoon per cup into your coffee filter in your coffee machine and brew as you would to make a cup!