E Cigarettes: Know the Health Risks Department of Health Don't be foolede cigs or vapes may be less harmful than cigarettes, but less harmful doesn't mean safe. Vapes can contain harmful substances including nicotine, heavy metals like lead, volatile organic compounds and iStick Pico Eleaf electronic cigarette E cigarette Eleaf Pico et Spirals : vapoteuse lgante et efficace Lung cancer risks persist with e cigarette use after quitting tobacco smoking 3D E cigarettes Eleaf Ijust S 1147121 TurboSquid