Your Essential Guide to CBD & Medical Cannabis. The CANNAVIST is produced in Derbyshire. In January 2019, The CANNAVIST became the UK & Ireland’s first cannabis-based publication available to the British and Irish consumer and trade. With a presence across various high street retailers, including WH Smith, The CANNAVIST team works to educate and inform the public about the science-backed benefits of CBD and medical cannabis. With expert contributions from doctors, scientists, advocates, policy makers and specialists in the legal cannabis sector, The CANNAVIST has the answers to all of your modern-day cannabis curiosities.