#$%^&*AU2009245843B220130418.pdf#####Abstract A process for manufacturing a bolus, wherein the method comprises the steps of:- introducing a densifier and a binder into a mould 5 vibrating the contents of the mould, which comprise the densifier and the binder, and solidifying the contents of the mould so as to form a bolus. The invention also relates to a bolus of bolus composition manufactured according to the aforementioned process.