california department of public health tobacco control program Prevention (TPP) Smoking Cessation Leadership Center |
Description
The materials used in these won't actually affect your tobacco

Research suggests that this is not the case

E-cigarette use, cigarette smoking, and sex are associated with nasal microbiome dysbiosis

The overall quality of the blend and materials is great, no doubt about it, but it's kind of hard to appreciate it as a whole when you're not given enough room for it

PMID 38037247