Since 2018, medical cannabis has been a legal, regulated option for insomnia in...

https://lorenzoxyha610.huicopper.com/what-counts-as-insomnia-understanding-onset-maintenance-and-early-waking

Since 2018, medical cannabis has been a legal, regulated option for insomnia in the UK, though it is usually considered only when other treatments have been exhausted. It is not a first-line solution, and patient experiences can vary significantly