Artificial sweeteners are bad for you Well, no. They've been tested out the wazoo and are safe as far as anyone can tell. Saccharine in particular has been around longer than most of us and is safe. Sugar, on the other hand, rots teeth, makes you fat, and brings out diabetes in the susceptible. It is easy for somebody with an agenda and an internet connection to make assertions about the FDA and their ability to determine safety, but if you look at the record, the FDA does pretty darn well at what they decide to address. If anything they are over-cautious...which is usually not a bad thing. If you want to FDA-bash a valid target would be all the stuff that they decline to address; like the safety of "nutritional supplements" and food safety. But even then your beef is really with congress who gives FDA their mandate and has exempted botanicals from scrutiny unless they make a drug-like claim.