most toxic substance in tobacco Health effects of smoking Smoking: Effects, Risks, Diseases, Quitting
Description
This could increase the risk of INH-associated hepatotoxicity
This is due to a good number of fragrances that share some similarities to other fragrances that perform better, even with the uniqueness here

From the limited research in this field so far it appears that the inclusion of nicotine in the e-liquids makes them alkaline

FDA also sees compelling opportunities to explore additional opportunities for the development of new and improved products that can be sold as new drugs, typically as over-the-counter pharmaceuticals. Earlier this year, Commissioner Gottlieb again indicated that FDA is looking very actively at whether the agency could bring e-cigarettes into the OTC drug regulatory pathway, which would give us many more tools to look at both safety and benefit, and study whether or not an e-cigarette actually does promote smoking cessation and also give us many more tools to actually study the toxicology associated with it and see what effects it might have on the lung. 15 FDAs Regulation of OTC Drugs The history of FDAs establishment of the OTC drug pathway has its roots in 1962 when the FDCA was amended to require all drug manufacturers demonstrate the safety and effectiveness of their drugs before approval

The impact of smoking on tuberculosis treatment outcomes: a meta-analysis
The only downside is that it's kind of pricey in my country, but I like it more than the others I've tried so I'm going to go with this one