A summary of tobacco ingredient studies conducted from 1997 to date

A Summary of Tobacco Ingredient Studies Conducted from 1997 to Date 

Detailed literature survey of ingredients added to U.S. tobacco products 

Effect of added tobacco ingredients on cigarette MSS chemistry 

It was concluded that there was no evidence that any DouU et al. (1073) ingredient added to commercial cigarette tobacco produces harmful effects under the conditions of use in cigarettes. 

The smoke chemistry data revealed changes towards both higher and lower amounts of various smoke constiments...This suggests that the addition of 333 commonly used ingredients to cigarettes in three groups did not add to the toxicity of the smoke, even at the exaggerated levels tested... 

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