3 likesWhat You Don't Know About Vaping (E-Cigarettes)By Mpho21 Oct 2024Vapinge-cigaretteSmokingD.L. MarshallAn e-cigarette, vape pen, or other electronic nicotine delivery system (ENDS) works by heating a liquid containing nicotine, flavoring, propylene glycol, and other ingredients to make an aerosol inhaled through a mouthpiece.
