No they don't. That's just an urban legend.
Only Newports and a few other menthol brands, but commonly no they do not. It is only menthol oil that they add to the tobacco
There are eight Newports in Britain.
How much are newports in PA
Newports
Newports
Newports.
The Lorillard Tobacco Company introduced Newports in 1957. Newports are a leader within the tobacco industry with 35 percent of the market.
Newport cigarettes, like many other brands, do not contain fiberglass. The misconception may stem from the use of certain materials in the production of some cigarette filters, but the term "fiberglass" is misleading. Instead, filters typically use cellulose acetate, which is a plastic derived from natural sources. It's important to rely on accurate sources for information regarding cigarette ingredients.
newports
Newports.
About 1.80 dollars
516 to 650