Philip Morris International has submitted the iQOS smokeless tobacco e-cigarette for FDA approval. Many consumers know the Philip Morris brand from tobacco cigarettes like Marlboro and L&M. The iQOS is a tobacco vaporizer that works similarly to the PAX line of herbal vaporizers. It uses tobacco leaf catridges, which are heated rather than burned like … Continue reading "Vaping Diaries #378: Philip Morris iQOS Submitted For FDA Approval"