Although common workplace drug tests do not usually look specifically for THCV, the close relationship of this substance to THC can lead to a positive test result. As specific THCV products are limited in availability, it is very likely that THCV ingestion occurs through the use of THC-rich cannabis, which can still have legal consequences in many regions of Europe and the US. If the use of THC-containing products is not legally permitted in your area, it is advisable to avoid such products while scientists continue to work on advanced detection methods for THCV and other cannabinoids.