There has been a raised concern of the effects and hidden dangers of inhaling the chemical propylene glycol, which is widely used to mix with CBD vape oil. Propylene glycol is a thinning compound and is also the primary ingredient in a majority of nicotine-infused e-cigarette solutions. At high temperatures, propylene glycol converts into toxic nanoparticles which are known for causing damage to respiratory organs and said to cause cancer, asthma, and other illnesses.
As far as recreational marijuana goes, many bills are on the table in other states, however, it remains illegal for recreational use in: New York, New Jersey, Kentucky, Missouri, Utah, Florida, North Carolina, South Carolina, Idaho, Indiana, Alabama, Wyoming, Maryland, Minnesota, New Mexico, South Dakota, Tennessee, West Virginia, Montana, Connecticut, Rhode Island, North Dakota, Hawaii and New Hampshire.
As mentioned above, CBD is no longer considered a Schedule I controlled substance under the Farm Act. However, under the DEA’s definition, it remains on the list. This allows for individual states to create exceptions to the status of CBD, even when cultivated from hemp plants grown legally under the act. It also maintains illegal status for any CBD sourced from plants produced in settings that are not consistent with that Act, or by an unlicensed grower. It is expected that more clarification on the status of CBD will come early this year (2019).