The system cleaner sold on the website is a lightly lavender scented (copy and paste from copy provided by Ann O.) to view the Safety Data Sheet which details the cleaner's chemical composition, please tap the link at the bottom of this page.
To view the Safety Data Sheet for the unscented version of the cleaner that initially comes with the Dock Pro system please click here to be brought to the Dock Pro set up article. The SDS will be found at the bottom of that page.