Since 2018, medical cannabis has been a legal option in the UK, typically...

https://smoothdecorator.com/do-i-have-to-go-through-the-nhs-to-get-assessed-for-insomnia-first/

Since 2018, medical cannabis has been a legal option in the UK, typically considered only after other insomnia treatments have been exhausted. Access requires specialist prescribing to ensure clinical oversight