The Safety of E-Cigarettes
One of the purported benefits of e-cigarettes is the decrease in exposure to harmful chemicals found in regular cigarettes. It makes sense to avoid the chemicals that could be found in the soil and on the tobacco leaves. Harvesting and processing won’t remove those from tobacco products.
The problem is that we just don’t know, because the liquids that contain the nicotine are not tested for safety. Many brands add flavorings to the liquid. While fruits may seem to be great flavors, when the juice is burned, the by-products may not be healthy even if sourced . . .
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