Did you ever take a swig of aspartame-sweetened diet soda and have it taste nasty? Sour, metallic, and vile, but not sweet.

So there really is an active ingredient, but again, they haven’t been evaluated for their efficacy or safety.” But not all ...

Department of Polymer Chemistry and Technology, National Institute of Chemistry, Hajdrihova 19, 1000 Ljubljana, Slovenia Faculty of Chemistry and Chemical Technology, University of Ljubljana, Večna ...