Do you suppose that food packages carried ingredient lists in the early 1960s? I saw Fizzies mentioned on Food TV, and they said Fizzies were artificially sweetened, because using sugar the tablet would have had to be several times larger. I remember that while we enjoyed watching the tablets dissolve that the drink was ultimately not very good. A bitter aftertaste, surely the result of saccharine, but what 6-year-old reads the ingredients even if they were listed? This has reminded me of the Wizard of Oz peanut butter glasses in which we made Fizzies. I'd rather have those glasses back than the Fizzies!