Grapefruit Complexion Mist for oily skin?

When iam out of my home for my work ,i always have a problem in controlling my skin as it has a habit of releasing a lot of oil. And i believe it is the fault of my oily skin that has a tendency to act really strange during some days.then during my summer break when my friend to stay with me she asked me to give Grapefruit Complexion Mist a try?what is Grapefruit Complexion Mist made up of so that it can dry up all the excess oil on my face,giving it a soothing and refreshing feeling.does Grapefruit Complexion Mist have any other fragrances in which it is available in?