Nicotine

Vaping may not lead to future cigarette smoking, study finds

A new study finds no clear evidence that vaping leads to smoking among youth, challenging the gateway theory.

Are Zyn and other nicotine pouches safe?Joshua Shavit

Want to quit smoking in 2024? New stop-smoking aid can double your chances Joshua Shavit

CBD can help cigarette smokers kick the habit, study finds Joseph Shavit