Cinchona bark is the bark of the cinchona tree. It tastes bitter and is drunk as tea because of its healthy properties. Our cinchona bark is pure and without additives. To make cinchona bark tea, pour 1 teaspoon of cinchona bark with cold water and let it boil for 10 minutes. Drink a maximum of 6-8 cups per day. Ingredients: Cinchona bark (Cinchona officinalis) Product form: Dried, sliced Packaging: Resealable paper bag with zip closure. Large packages are sewn up with a sewing seam closure. Country of origin: Ecuador Method of use: Pour 1 teaspoon of cinchona bark with cold water and cook for 10 minutes. Drink a maximum of 6-8 cups a day Allergen information: No allergen-containing ingredients. Storage advice: Store in a cool, dry and dark place, closed and out of the reach of children.