Nicotine, propylene glycol, sweet flavorings, and various toxic chemicals like carcinogens and heavy metals are found in vape juice, posing health risks, especially to youth. Vaping Vape Flavors and Vape Juice: What You Need to Know Johns Hopkins Medicine UNDERSTANDING E LIQUID INGREDIENTS AND FLAVOURS NYX Vape Canada You've seen the device. But do you know what's actually inside it? Every disposable vape has 4 components and each one comes with real risks: Nicotine e liquid: toxic chemicals, including lead Non Nicotine Vape: A Safer Smoking Alternative