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Sunday, March 16, 2008

Cavity Fighting Candy with a Cost

While the concept may be novel, and indeed licorice does have an antimicrobial benefit, so why the concern you say...

Acesulfame K (acesulfame potassium) is used as the "sweetener" in these lollipops, suggested by the developer to be used twice daily to prevent cavities.

In the original scientific studies it was shown that acesulfame K caused cancer, especially leukemia.

Remember too that the ADA promotes deadly fluoride even though they say not to give it to babies and small children because it is a poison.

Good nutrition and safe tooth brushing prevent cavities. Simple is better don't ya think?


* "These data do not permit an assessment that use of this compound would provide a reasonable certainty of no harm. In fact, there are indications that it might be carcinogenic. I would strongly suggest that a properly designed long term study in both mice and rats be conducted before Acesulfame K be considered for approval." --
David Rall, M.D., Ph.D. Assistant Surgeon General, United States Public Health Service (retired). Former director, United States National Institute of Environmental Health Sciences (NIEHS/NIH). Former director, United States National Toxicology Program (NTP).

* "There are several serious flaws in the design and conduct of the tests.... The only conclusion one can draw from looking at the available results is that acesulfame should be tested in a proper way before an evaluation of its carcinogenicity can be made." -- Lorenzo Tomatis, M.D. Former director, International Agency for Research on
Cancer (IARC), a World Health Organization agency.

* "These studies are inadequate to assess the carcinogenic potential of the compound. In the face of inadequate study design and conduct, which would tend to obscure a carcinogenic effect if it were there, nevertheless there was at least equivocal evidence for carcinogenic activity in several studies." -- Franklin E. Mirer, Ph.D. Director, Health and Safety Department, United Automobile Workers. Member of the Board of Scientific Counselors of the National Toxicology Program (NTP).

* "In view of the intended very wide use of acesulfame for the general population, I agree that well conducted, rigorous bioassays should be performed. Reading the reports of the tests on acesulfame brought back to me the 'flavor' of the bad testing practices that were common in those years, such as the use of poorly defined animal colonies, diffuse respiratory infections, lack of randomization in
the assignment of the animals, limited sampling for histopathology, uncertainties as to what was the appropriate dose range to be tested, high background incidences of various tumors. I believe that now -- twenty years later -- such poor quality tests should not be considered as acceptable evidence for an important public health
evaluation...." -- Umberto Saffiotti, M.D. Chief, Laboratory of Experimental Pathology, National Cancer Institute, Bethesda, Maryland. (Personal views do not represent the National Cancer Institute.)

* "I find the actual studies and the data analysis seriously flawed. New tests, properly designed, executed, and analyzed are needed. The usual consequences of poor tests is to make it harder to find any effects. Despite the low quality of the studies reported to you, I find that there is evidence of carcinogenicity." -- Marvin
Schneiderman, Ph.D. Former Associate Director of Field Studies and Statistics at the National Cancer Institute.

* "...(T)he available data on this compound is at best incomplete.... Because of the widespread consumption of 'diet' colas in the U.S., I concur with your position that FDA should require comprehensive testing prior to granting this additional use. The data on carcinogenicity are not negative.... (T)he findings are consistent with potential carcinogenicity." -- Ellen K. Silbergeld, Ph.D. Professor of Epidemiology and Toxicology, University of Maryland at Baltimore. Former member, Board of Scientific Counselors of the National Toxicology Program (NTP).

* "We agree with your proposal to suggest more modern carcinogenicity tests on acesulfame K and acetoacetamide prior to the widespread use of this sweetener." -- J.D. Wilbourn Acting Chief, Unit of Carcinogen Identification and Evaluation, International Agency for Research on Cancer, a World Health Organization agency.

* "...(I)t is clear that questions arising in earlier -- extremely inadequate -- studies about the additive's cancer-causing properties have not been resolved.... Given the likelihood that millions of Americans would be exposed to acesulfame were the additive to be approved for beverage use, the questions about its carcinogenicity must be resolved before a scientifically supportable regulatory decision can be made." -- Sidney M. Wolfe, M.D. Director, Public Citizen's Health Research Group. Former member of the NCI Carcinogenicity Clearinghouse.

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