Its use in infusion, cooking or maceration in water responds to the most primitive and no less important method, covering a wide range of functions. These plants, for the most part, come from Soria Natural's own crops or from harvesting in clean and uncontaminated places. How to use: Infusion (boil for a few moments) 1 dessert spoon per cup of water. Let stand a few minutes, strain and drink 2 times a day. Not recommended during pregnancy, lactation period and children under 12 years. allergen free