As Americans, we are taught to smile
PHOTOGRAPHY: Credit toErin Berzel Photography
This came about because some flavorings used in e-liquids to provide a buttery flavor contain the chemical diacetyl, which at occupational exposure, has been associated with the serious lung disease, bronchiolitis obliterans
Liver enzymes, specifically those in the cytochrome P450 family, break down HHC into several metabolites, including 11-hydroxy-hexahydrocannabinol (11-OH-HHC) and 11-nor-9-carboxy-hexahydrocannabinol (HHC-COOH).** These metabolites mirror the metabolic pathway of Delta-9 THC, with 11-OH-HHC being the primary active metabolite responsible for THC-like effects
However, like many options, it is intended to deal with odors that are in the air, not their source