Leading artificial sweeteners include Splenda (sucralose), Equal (aspartame, also sold as NutraSweet), and Sweet’N Low (saccharin).

Geographic reference: United States
Year: 2008 and 2013
Market size: $1.1 billion and 1.3 billion respectively
Source: “Alternative Sweeteners,” May 2009 available online here.
Original source: Freedonia Group