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

https://wiki-cafe.win/index.php/What_is_the_biggest_barrier_to_NHS_medical_cannabis_prescriptions%3F

Since 2018, specialist-prescribed medical cannabis has been legal in the UK. However, with NHS pathways remaining incredibly limited, many patients are now exploring private digital-first clinics that feature video consults and tracked delivery.