9 Healthy Alternatives to Nicotine Vaping ARR Brand Vaping Harmless. Vape aerosol contains toxic chemicals like formaldehyde, arsenic, lead, chromium, and nickel. They damage lungs. They harm developing brains. They raise cancer risks. We Vaping is NOT safer than smoking! It's time to debunk the myths surrounding vaping. Many think e cigarettes are a harmless alternative to traditional cigarettes, but research indicates otherwise. Vaping can still Vaping Student Health & Well Being