Study Warns of Nicotine Dangers in Dissolvable Tobacco Products

Adding fuel to the debate over the safety of dissolvable tobacco products, researchers in Indiana have concluded that they could cause oral cancer and other health problems.

R.J. Reynolds Tobacco Co.’s dissolvable products — sold under the Camel brand in pellet, stick and strip forms — are now in their second phase of test marketing in Charlotte, N.C., and Denver. The company has promoted them as a way to reduce the potential harms, compared with cigarettes, of using tobacco. The products also are intended as an alternative to cigarettes in places were smoking is prohibited.

But an analysis of the ingredients of dissolvable tobacco has found that the products contain mostly nicotine and a variety of flavoring ingredients, sweeteners and binders. Another ingredient in dissolvables, coumarin, has been banned as a flavoring agent in food after being linked to liver damage.

No matter the delivery mechanism, as OnlineJournal.com reports, the study says that prolonged exposure of the lips and gums to nicotine is harmful.

“The results presented here are the first to reveal the complexity of dissolvable tobacco products and may be used to assess potential health effects,” write John V. Goodpaster and his co-authors from Indiana University-Purdue University Indianapolis.

The researchers, whose study was published in the Journal of Agricultural and Food Chemistry, also warned that children might be poisoned accidentally by the nicotine in dissolvable tobacco products. The study, citing the packaging of the dissolvables, said the products might entice children and be mistaken for candy.

Reynolds exited three initial test markets in December to evaluate the response to its dissolvable products from adult consumers. Some anti-smoking advocates have called on the company to pull the products, arguing that they discourage smokers from quitting, while also complaining that the colorful packaging might appeal to children. Legislators in some states have tried to ban the products.

Philip Morris also has eyed the dissolvable market. According to the Winston-Salem Journal, it has announced plans to test Marlboro and Skoal smokeless tobacco sticks in Kansas.

 

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