<p>A closure assembly has a closure cap (2) adapted to be fitted to the neck of a container to close the container. The cap (2) has an upper wall (4) and a cylindrical skirt (5) depending therefrom. A reservoir (7) is formed on the underside of the upper wall (4) radially within the skirt (5) and has a dispensing opening (9). A sealing member (3) is fitted into the closure cap (2) to close the dispensing opening in the reservoir. When the assembly is fitted to the container the seal- ing member fits into the neck of the container with an interference fit such that when the closure cap (2) is removed from the container, the sealing member (3) remains held within the neck of the container and is separated from the closure cap so that the dispensing opening is opened and material contained therein is dispensed into the con- tainer.</p>
