Rhino-laryngo pharyngitis, bronchitis and cough. Posology Take a teaspoon every 2 hours up to a maximum of 6 a day, unless otherwise prescribed. If improvement is seen, take 1 teaspoon 3 times a day. Babies 0-12 months and children 2-5 years: take ¼ teaspoon mixed with 3 teaspoons of milk, up to a maximum of 4 a day. Children 6-12 years old: take ½ teaspoon up to a maximum of 6 a day. If improvement is seen, up to a maximum of 3 times a day.