The harmful chemicals in vape juices SEATCA Vaping harmless. Chemicals like formaldehyde, arsenic, lead, chromium, and nickel are found in vape aerosol. They damage lungs. They harm developing brains. They raise cancer risks. Protect What Is in Vape Juice? Vape Juice Ingredients Explained Vape and Go Vape Juice Ingredients: All You Need to Know HOW DOES A VAPE DEVICE WORK? Going completely smoke free is difficult for many, but did you know that nicotine has been found in e cigarette liquids claiming to be 'nicotine free?' While e cigarettes don't contain tobacco, they may still