cigarette ignition test EN 1021-1 Upholstered Furniture Flammability Cigarette Ignition Resistance Test Machine

Its sold as nicotine only.

Facial trauma including broken jaws, shattered teeth, and eye injuries causes permanent disfigurement

Polycyclic aromatic hydrocarbons (PAHs)

However, as mentioned, research confirms that the smoke from herbal cigarettes still contains problematic compounds: Carbon Monoxide (CO) : Herbal cigarettes release the same amount of co as compared to traditional cigarettes, which reduces the amount of blood you are carrying Tar/Particulate Matter : Herbal cigarettes produce less tar as compared to normal cigarette , so herbal ones are also not harmless

But tobacco companies to prove the "harmless theory of cigarettes", always quietly dispose of the bodies of dead lab dogs clean, while new lab dogs will continue to add in, to cover up the truth, and finally show the general public healthy and lively lab dogs, the release of fake experimental reports, that smoking is not harmful