are vape pens worse than cigarettes Is Vaping Better Smoking? While vaping is not risk-free,

According to research conducted by Harvard University, over 75% of e-cigarette flavors, such as fruit and candy flavors, contain this chemical

Its on a spectrum: You have traditional cigarettes at one end, being the dirtiest product, and nicotine-replacement therapy products on the other end, being the cleanest nicotine-delivery products

Vaping and smoking share similar negative effects on the body, such as damage to the lungs and increased cancer risk

Similarly, while flavorings used in e-liquids are generally safe to eat, no studies show they are safe to inhale as aerosols, and some may be dangerous to inhale, according to the review