For the ground tea, 4 tablespoons of grinds in 4 cups of water distilled water in a stainless steel pot. Bring to boil, cover with lid, reduce heat just so a little steam escapes the lid for 20 minutes. Let cool to room temperature. Once cool, stain liquid in pot into a container. I use one full sheet Bounty paper towel. Add 6 ounces of distilled water to the container. Do not refrigerate. Drink 6 to 8 ounces three times a day until problem is solved. If the cancer is painful, a glass of red wine can be taken which is how a doctor in Brazil almost completely emptied the hospital. The tea is diuretic so drink adequate water. Side effects include (not in all people) loosening of the stool, slightly darker stool, vivid dreams.

The medical establishment tried to isolate the active ingredients, but could not so they said that the tree is almost extinct. Obviously it is not or the inner bark would be way more expensive than $15.00 a pound.