L'affaire du formaldhyde o : comment dcrdibiliser la ecig en deux clics. Photo by HCADA (@hillsboroughcountyantidrug) December 16, 2025 Print and Download About Vaping Prevention Resources HHS.gov High Levels of 'Hidden' Formaldehyde Found in E Cigarettes Promises Behavioral Health Formaldehyde exposure from 3 e cigarette formats tested well below WHO quality guidelines EurekAlert! When you vape, you may be creating and inhaling formaldehyde. Talk to your kids about the dangers of vaping.