bad effects of smoking tobacco Health on Your Body Oral cancer risk — Smoking

Zyn differs from traditional nicotine products in that it does not contain tobacco

Based on our research, once there is lymph node metastasis, lung cancers with a GGO component have an equally bad prognosis to their solid counterparts. This and other work raise concerns about limiting LDCT screening for lung cancer to older, long-term smokers, as is currently done in many Western countries based on the results of the National Lung Screening Trial and the NELSON trial

p8-9 Volume 11 - Issue 4 - April 1972: THE MAIL BOX Prof

It's a battery-powered tube that mixes a nicotine cartridge with propylene glycol, delivering it in a controlled way while you suck on the end (as you would tobacco)

There's just that little Christmas tree type note in there