xmlns:atom="http://www.w3.org/2005/Atom"
9. If the period during which any active ingredient in the medicated feeding stuff remains effective is shorter than the period during which the medicated feeding stuff is recommended by the manufacturer as suitable for use as food for animals—
(a)a statement of the date (in terms of month and year) by which that feeding stuff should be consumed if the active ingredient is to be effective, or
(b)a statement of the date (in terms of month and year) of manufacture of that feeding stuff and the period during which that feeding stuff should be consumed if the active ingredient is to be effective.