Since 2018, medical cannabis has been legal in the UK via specialist-led...

https://blast-wiki.win/index.php/Do_I_Need_to_Have_Tried_Other_Treatments_First%3F_Understanding_Eligibility_for_Specialist_Healthcare

Since 2018, medical cannabis has been legal in the UK via specialist-led prescription. Patients often ask about eligibility, costs, and the consultation process. While NHS access is limited, private clinics offer alternatives