They contain nicotine that is either synthetic or derived from tobacco and, as mentioned above, come in a variety of flavors
It contains chemicals additives and minerals
As for why all of this chewing is happening, I solicited input from dozens of baseball enthusiasts including historians, journalists, former players, sports nutritionists, and miscellaneous other interested parties, such as the publicists for various candy companies
Nordic Spirit
According to the National Cancer Institute, at least 28 chemicals in smokeless tobacco have been found to cause cancer, especially nitrosamines, which are formed during the growing, curing, fermenting, and aging of tobacco, polonium210 (a radioactive element found in tobacco fertilizer) and polynuclear aromatic hydrocarbons
Transdermal Nicotine