Inhale this: What does vaping do to your lungs? Smokers now view e cigarettes as riskier after lung injury crisis Have you been thinking about trying vapes or e cigarettes? Think again! Most e cigarettes contain nicotine and other harmful substances. Some products claiming to be nicotine free have been found to contain nicotine. Nicotine Vaping harms your health Cancer Institute NSW E liquide Palifico: Tarte Pcan Noix de Coco The Captain's Juice Vaping marijuana associated with more symptoms of lung damage than vaping or smoking nicotine Institute for Social Research