For years, that mostly came in the form of snus—brown pouches of tobacco, popular with men, that had been known to stain users’s teeth. Women, meanwhile, were largely absent from the oral ...

Snus is a smokeless tobacco product and commonly ... receding gums, yellowed or stained teeth, and ulcers,” she adds. “If gum disease has already become apparent as a result of nicotine ...

White snus pouches were designed to help Swedish women quit cigarettes. They’ve become a staple for American dudes.