doi: 10.3389/fmars.2023.1266536 Received 25 July 2023 Accepted 12 September 2023 Published 22 September 2023 Volume 10 - 2023 Edited by Tieyu Wang, Shantou University, China Reviewed by Sina Dobaradaran, Bushehr University of Medical Sciences, Iran Updates Copyright 2023 Yang, Gu and Yang
Vape aerosols still contain nicotine, formaldehyde, and ultrafine particles that irritate the lungs and blood vessels
Overall, they are very well-behaved
Its a lot less harsh to vape from setups that only give a weak throat hit
Vape Regulations in America are strict although the FDA are lax when it comes to the ingredients within vape juice
In fact, under the USDAs organic program, PG is a prohibited item and cannot be certified organic