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

https://bizzmarkblog.com/what-happens-in-a-uk-medical-cannabis-clinic-consultation-a-patients-guide/

Since 2018, medical cannabis has been legal in the UK via specialist prescription. Patients use digital onboarding and telehealth consults to access care. E-prescriptions are sent to pharmacies, ensuring secure, tracked home delivery of medication.