Vapes vs Cigarettes: The Ultimate Showdown Vaping vs heated tobacco: how are they different? Evapo Vaping: What Parents Need to Know Vaping isn't harmless it's a serious concern. Most vape products contain nicotine, a highly addictive substance that can impact developing brains and overall health. What's Actually in Your Vape: A Complete Chemical Breakdown Electronic Nicotine Delivery Systems (ENDS), including e cigarettes and vapes, are often perceived as a safer alternative to traditional tobacco. But is the evidence really supporting this belief? A recent umbrella review published Vaping Percentages UW CTRI UWMadison