Open the aluminum sachet, detach a single-dose container from the strip then open the single-dose container by turning the tip. In children, administration should be done while keeping the child in a sitting position. Pour the contents of the single-dose container into the mouth by pressing lightly on it. Wash your hands before using single doses. In order to administer a solution that is always sterile, use a new single-dose container each time you use it. Do not keep a single-dose container after opening. The single-dose container should be discarded after each use.