Britain's legal cannabis market has boomed during the coronavirus pandemic to become the second biggest after the United States, as consumers rushed to alleviate Covid-linked symptoms, industry experts say.
Cannabidiol or CBD, which is most commonly sold as oil at high street retailers, is one of the active ingredients of non-psychoactive cannabis.
CBD is touted as have relaxing and anti-inflammatory properties, but experts argue the market has long suffered from questions about its efficacy and a lack of regulation.