Study Shows Potential for Harm in Ploom Tech Users Only Slightly Higher than in Never Smokers Japan Tobacco has released the results of a clinical study that compares the biomarkers of potential harm traditional cigarette users, Ploom Tech users, and never-smokers face. The study was conducted by JT Science in conjunction with a medical adviser from Kitasato Clinical Research Center. The study shows that “the values of BoPH in PT users were significantly different from those in CC... Read more
