The number of dangerous chemicals in vapes is astounding. Take a look at the uses of some of the chemicals found in vapes: Benzene a volatile organic compound found in car Vaping vs Smoking Cigarettes vs Vaporizer Bucks County PA All E Cigarettes Emit Harmful Chemicals, but Some Emit More Than Others Berkeley Lab Berkeley Lab News Center Vaping is especially harmful to individuals under the age of 25, as their brains are not yet fully developed. The chemicals found in vapes can cause problems with memory and retaining information, Vaping is often marketed as a safer alternative to smoking, but many vape products contain nicotine, harmful chemicals, and heavy metals that can harm developing brains and lungs.