| Aspartame (Nutrasweet) Toxicity Information Center: Detailed scientific and general documentation regarding the toxicity of aspartame. |
| Aspartame Consumer Safety Network: Organization dedicated to providing independent scientific and general information related to aspartame toxicity. Recent news and research. |
| Aspartame Information Center: Information about aspartame including scientific studies and Internet rumors. |
| Aspartame is not Safe: Information site that presents opposing views and articles on the safety of aspartame. |
| Aspartame is Safe: Reports from Health Groups on Aspartame: Lists quotes from health groups and scientists who support the safety of aspartame. |
| Aspartame Research on Aspartame Safety from Scientists, Health Organizations, Regulators: Pro-aspartame site that focuses on authorities and organizations that support aspartame. |
| Aspartame Resources: Explains benefits, how the body handles aspartame, groups that may benefit from using aspartame, a serving chart, and a brochure in pdf format. |
| Aspartame Victims Support Group: The home page for the e-mail support group of sufferers of the effects of aspartame consumption |
| Aspartame Warning: Find testimonials and the history of the aspartame approval. |
| Does Aspartame Kill: Come learn more about the pseudo-science and hysteria surrounding aspartame. |
| FDA Statement on Aspartame: FDA statement standing behind its original approval decision. |
| Killing Me Sweetly: Overview of the case against aspartame by journalist Bill Strubbe of the Sonoma County Independent. |
| MIT Tech Talk: Study reaffirms safety of aspartame: Report on study in American Journal of Clinical Nutrition by visiting scientist at MIT, concluding that "aspartame is safe for the general population". |
| Sweet Poison: Information on adverse aspartame side effects and Dr. Janet Starr Hull's aspartame detox program. |
| The Truth about Aspartame: Contains important information about aspartame, the first low-calorie sweetener approved by the FDA. Lists health authorities who endorse aspartame, and the benefits of aspartame. |
| The Truth About Aspartame: Site supporting the use of aspartame. Has information about statistics, uses, safety, and organizations that support its use. |
| Urban Legends: Aspartame Warning: David Emery refutes a chain e-mail by Betty Martini ("Nancy Markle") which "blithely implicates aspartame as the cause of just about every malady known to humankind". |