DYK? Vaping coats lungs with potentially harmful chemicals. This can include chemicals such as: Diacetyl: This food additive, used to deepen e cigarette flavors, is known to damage small passageways in the lungs. 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. What's Actually in Your Vape: A Complete Chemical Breakdown Understanding E Cigarette Liquids: Key Ingredients Explained Vibe Medina What Is Vaping? What Is Nicotine & How It Benefits People? [A highly ignored subject]