Vaping: Myths and Realities* CYANOnline VAPES ARE FAR FROM HARMLESS. The Carnivore Bar Parents: Vaping may look harmless, but it isn't. Many teens don't realize that vapes contain nicotine and other harmful chemicals that impact brain development, increase anxiety, and lead to addiction. Start Vape companies know exactly what they're doing. With colorful packaging, candy inspired flavors, and influencer style marketing, they make products look fun, harmless, and normal especially to teens. But behind every blue razz