They include anxiety, depression, increased appetite, agitation, and irritability
Researchers have found that counterfeit cigarettes can have as much as seven times the lead of authentic brands and close to three times as much thallium, a toxic heavy metal, and other sources report finding dead flies, mold, insect eggs, and human feces in counterfeit cigarettes
Retrieved January 10, 2013
The IQOS Iluma series features three devices IQOS Iluma Prime, IQOS Iluma and IQOS Iluma One
[91] Coils of lower ohms have increased vapor production but could risk fire and dangerous battery failures if the user is not knowledgeable enough about electrical principles and how they relate to battery safety