located on any surface of the insert device 201 and may include any graphics including promotional information trade marking product information in the form of text figures or holograms it will be apparent to those skilled in the art that although insert device 201 is introduced into container 270 via active closure 230 other shapes of construction and other modes of introduction are contemplated for example insert device 201 could be introduced to container 270 prior to filling or closing further it will be apparent to those skilled in the art that the application of this invention may be applied to all applications where it may be desirable to control the release of reactable or non reactable compounds in a closed filled container such applications include the use of this invention to 1 dispense functional ingredients or components without a reaction directly into the head space and or liquid inside the container 2 provide a blanket of specific gas in the head space of a container in order to blanket the liquid without significantly increasing or decreasing the pressure inside the container 3 eliminate the effects of oxygen in the head space of the container by releasing or exposing an oxygen scavenger to the head space of the container or causing a reaction with the oxygen inside the head space of the container 4 cause the liquid inside the container to become carbonated or absorb other gases from the headspace into solution 5 cause the liquid inside the container to become agitated and 6 cause the temperature of the liquid to.