Medical cannabis has been legal in the UK since 2018 under specialist...

https://fernandoposo361.image-perth.org/medical-cannabis-for-sleep-what-should-you-realistically-expect

Medical cannabis has been legal in the UK since 2018 under specialist oversight. It is not a first-line treatment and results vary by patient. For some, it helps with winding down or fewer night wake-ups. Always consult a specialist to see if it suits you