cancer causing chemicals in cigarettes Health Effects of Smoking on Your Body Pediatric Environmental Health Center |
Description
E-cigarette contains nicotine derivatives (e.g., nitrosnornicotine, nitrosamine ketone), heavy metals (including organometal compounds), polycyclic aromatic hydrocarbons, and flavorings (aldehydes and complex organics)

Leno argued e-cigarette vapor usually contains nicotine and other dangerous chemicals

It comes down to your personal needs and preferences: Newbie
Instead, they are typically made of plant fibres, flavourings, and nicotine extracted from tobacco leaves
doi:10.2214/AJR.19.22251

6 10 mg/ml : fumeurs modrs (Al Fakher, certaines Tornado)
