Cinnamon, Menthol Prove Most Harmful Vape Flavors

E-liquids, particularly cinnamon and menthol vape flavorings, can negatively impact heart and cardiovascular health according to researchers at the University of Arizona College of Medicine-Phoenix, the University of Illinois at Chicago and the Stanford Cardiovascular Institute.
“There is no safe way to vape,” researchers concluded. “It’s not as safe as originally thought, especially with the flavoring. Most people expect cigarettes to be worse for our health because of the nicotine.