These "closed system devices" also do not need to be refilled with e-liquid. You simply discard the device when empty. Some vapes may also be filled with cannabis concentrates, which are products ...

One reason for the change was the spreading use of liquid marijuana, which is designed to be inhaled like an e-cigarette. The previous method for identifying marijuana products relied on observing ...

Cannabis is increasingly being smuggled into Japan in liquid form, according to Tokyo Customs authorities. Cannabis oil accounted for 80 percent of all cannabis products seized at Haneda and ...