Widely recognized by many as the first popular filtered cigarette, Kent was introduced by the Lorillard Tobacco Company in 1952 around the same time a series of articles entitled "cancer by the carton", published by Reader's Digest, scared American consumers into seeking out a filter brand at a time when most brands were filterless. Kent widely touted its "famous micronite filter" and promised consumers the "greatest health protection in history". Sales of Kent skyrocketed, and it has been estimated that in Kent's first four years on the market, Lorillard sold some 13 billion Kent cigarettes. From March 1952 until at least May 1956, however, the Micronite filter in Kent cigarettes contained compressed carcinogenicblue asbestos within the crimped crepe paper. It has been suspected that many cases of mesothelioma have been caused specifically by smoking the original Kent cigarettes, and various lawsuits followed over the years because of it. Lorillard quietly changed the filter material from asbestos to the more common cellulose acetate in mid 1956. Kent continued to grow until the late 1960s, then began a long, steady decline as more filtered cigarette brands promising even lower tar were introduced. However, Kent continued to stay in the top ten cigarette brand list until 1979. In 1977, Lorillard sold the overseas rights of Kent and all of its other brands and today Kents manufactured outside the U.S. are property ofBritish American Tobacco. In the 1970s, British American Tobacco bought the brand and started selling it outside of the U.S, eventually making it one of their most popular brands along with Dunhill, Lucky Strike, Pall Mall and Rothmans. On June 15, 2014 Reynolds American offered to buy the Lorillard tobacco company for $27.4 billion and effective June 12, 2015 the Kent brand became the property of R.J. Reynolds Tobacco Company. Various advertising posters were made for Kent cigarettes, ranging from 1955 until 1986.
Between 1970 and 1990 Kent was the most demanded cigarette in Romania and in some parts of the domestic market used as payment or bribe. In the latter part of the interval, Kent was no longer available in regular retail, being sold officially only in hard currency shops. Obviously, the black market was thriving at the time, as most Kents being smuggled in by those relatively few Romanians who were allowed to travel abroad
Among the migrant worker community of English teachers in Vietnam, menthol Kent cigarettes have become a beloved accessory. A large part of this community consists of non-smokers who buy and smoke menthol Kents whilst drinking at the weekend. Kent "boom" are enjoyed by some who don't even press the button, others who press immediately and a whole host of subcultural groups that press halfway, after one draw, before the last draw, or before offering to a friend, and so on.
Currently, Kents sold in the U.S. are only available in soft packs.
Kent Classic - Kings and 100s
Kent Golden - Kings and 100s
Kent III - Kings and 100s
Kent also manufactured a regular size filter option. This is notable since most filter cigarettes were king size. This size was offered at least through the 1970s and possibly later. They are no longer available.