Zyn pouches are tobacco-free nicotine products that release nicotine through the gums, similar to lozenges. Unlike cigarettes and chewing tobacco, Zyn doesn’t contain harmful substances linked ...
WASHINGTON — Federal health officials on Thursday backed the public health benefits of nicotine pouches, authorizing Philip Morris International’s Zyn to help adult smokers cut back or quit ...
A 2021 review showed that even some e-cigarette refills labeled as nicotine-free still contained detectable nicotine levels. While e-cigarettes don’t contain many of the harmful chemicals in ...