Composition: Horsetail* (Equisetum arvense L.). * Plant from organic farming. Take 1 teaspoon (2 grams approx.) of the mixture and pour it into a glass of cold water. Bring to a boil and keep it for 2 minutes, soft and covered. Rest for 5 minutes, covered. It is then strained and ready to consume. Measures: 18.1X7.9