← Resource library · Return to the report

Home Office Circular 018/2018

Open or download the complete original

Open the publisher’s source

Document text

The complete original retains the page layout and any redactions.

PDF page 1

Open this original page

Home Office Circular 2018: Rescheduling of cannabis-based 
products for medicinal use in humans  
 
Broad Subject: Drugs – Medicinal Cannabis  
 
Issue Date: 1 November 2018 
 
From: Crime, Policing and Fire Group (CPFG) – Drugs and Alcohol Unit   
 
Introduction 
 
This circular draws attention to the contents of the Statutory  Instrument (SI)  – SI 
2018/1055. The new provisions, The Misuse of Drugs (Amendments) (Cannabis and 
Licence Fees) (England, Wales and Scotland) Regulations 2018, (“the 2018 
Regulations”) come i nto force today ( 1 November  2018). The SI  together with the 
associated explanatory memorandum is available at : 
http://www.legislation.gov.uk/uksi/2018/1055/contents/made. 
 
Summary 
 
We are amending the Misuse of Drugs Regulations 2001 (“the 2001 Regulations ”) 
and Misuse of Drugs (Designation) Order 2015 to reschedule cannabis -based 
products for medicinal use in humans to Schedule 2 of the 2001 Regulations and to 
impose additional access and administration restrictions in relation to these products. 
This means that from today (1 November) there will be a legal route for cannabis -
based products for medicinal use to be prescribed by doctors on the General 
Medical Council (GMC) specialist register in the strictly controlled circumstances  
required by the 2001 Regulations without the requirement for a Home Office licence. 
 
The 2018 Regulations introduce a definition of ‘cannabis-based product for medicinal 
use in humans’. Only products meeting  this defin ition will be rescheduled to 
Schedule 2 o f the 2001 Regulations and de- designated from the 2015 Designation 
Order.  Any other substance or product (which is or contains cannabis, cannabis 
resin, cannabinol or cannabinol derivatives) will remain a Schedule 1 drug.  The 
definition does not impact on the offence of cultivation of the cannabis plant which 
would still require a Home Office licence or wider offences relating to recreational 
use of cannabis. Cannabis will remain controlled as a class B drug under the Misuse 
of Drugs Act 1971 (“the 1971 Act”)  and the penal ties for unauthorised supply,  
possession and cultivation of cannabis will remain unchanged.  
 
The 2018 Regulations have also imposed special measures of control for the use, 
order and sup ply of these Schedule 2 products for the purposes of administration. 

PDF page 2

Open this original page

Specifically, such order and supply must be: for use in accordance with the 
prescription or direction of a specialist medical practitioner; an investigational 
medicinal product for use in a clinical trial in humans; or, a medicinal product with a 
marketing authorisation. The Regulations continue to prohibit smoking of cannabis  
and cannabis-based products for medicinal use. 
 
Finally, the 2018 Regulations amend the Misuse of Drugs (Licence Fee) Regulations 
2010 (“the 2010 Regulations ”) to confirm  that the Secretary of State may determine 
that no licence fee should be paid where he sees fit. 
 
Background  
 
Review of cannabis-based products for medicinal use 
 
The 2001 Regulations provides access to controlled drugs for legitimate purposes .  
Drugs which are controlled under the 1971 Act are listed in one of five Schedules to 
the 2001 Regulations, based on an assessment of their medicinal or therapeutic 
usefulness, the need for legitimate access and their potential harms when misused.  
The Schedules into which a drug is placed primarily dictates the extent to which it is 
lawful to import, export, produce, possess, supply and administer.  It imposes 
requirements around prescribing, record keeping, labelling, destruction, disposal and 
safe custody.  Schedule 1 controlled drugs are subject to the greatest restrictions 
and Schedule 5 to the lowest.  Controlled drugs which have no known legitimate 
medicinal uses are als o ‘designated’ and placed in Schedule 1 to the 2001 
Regulations which means they are subject to the strictest level of control.  
 
There have been several  cases recently that have  proved the need to look more 
closely at the use of cannabis -based products for medicinal use in the UK.  This is 
why in June 2018 the Home Secretary announced an urgent two- part review to look 
into the scheduling of cannabis under the 2001 Regulations. Part 1 of the review was 
conducted by Professor Dame Sally Davies,  the Chief Medical Officer (CMO)  for 
England and Chief Medical Advisor to the UK government, to explore the therapeutic 
benefits of cannabis-based products for medicinal use. The review for part one found 
conclusive evidence of the therapeutic benefit of cannabis-based products for certain 
medical conditions and reasonable evidence of therapeutic benefit in several other 
medical conditions.  Professor Dame Sally Davies recommended ‘that the whole 
class of cannabis -based medicinal products be moved out of Schedule 1  of the 
Misuse of Drugs Regulations’. 
 
Part 2 is being led by the Advisory Council on the Misuse of Drugs (ACMD) who 
published short term advice in July 2018 and will provide longer term advice in 2019. 
The purpose of part two of the review was to balance the potential risk of harm and 
diversion of cannabis and cannabis -based products and provide advice on whether 
these should be rescheduled under the 2001 Regulations and if so, into which 

PDF page 3

Open this original page

schedule they should be placed, as well as any other mitigating action to prevent 
risks of misuse and diversion.  The ACMD recommended that “cannabis -derived 
medicinal products of the appropriate standard” be moved out of Schedule 1.  
 
Synthetic cannabinoid receptor agonists (synthetic cannabinoids) were specifically 
excluded from this and reserved for further consideration . Synthetic cannabinoids 
are substances that mimic the effects of cannabis on the brain.   However, as their 
name indicates, they are synthetic an d chemically unrelated to the cannabis plant, 
covering thousands of different compounds. As part of the two- part review into the 
use of cannabis -based products for medicinal purposes the ACMD advice 
recommended that synthetic cannabinoids should remain in Schedule 1 to the 2001 
Regulations pending their 12-month review which is due in July 2019. 
 
The Government accepted advice from the Chief Medical Officer and A CMD and 
committed to amending legislation by the autumn.   
 
Definition of cannabis-based products for medicinal use in humans 
 
The government has defined “a cannabis-based product for medicinal use in 
humans” as: 
“cannabis-based product for medicinal use in humans” means a preparation 
or other product, other than one to which paragraph 5 of part 1 of Schedule 4 
applies, which—  
(a) is or contains cannabis, cannabis resin, cannabinol or a cannabinol 
derivative (not being dronabinol or its stereoisomers);  
(b) is produced for medicinal use in humans; and—  
(c) is—  
(i) a medicinal product, or  
(ii) a substance or preparation for use as an ingredient of, or in the production 
of an ingredient of, a medicinal product;”;  
 
If the three limbs are met, then the preparation or  product is considered as a 
‘cannabis-based products for medicinal use in humans’ and a Schedule 2 drug under 
the 2001 Regulations. 
 
Only products meeting this definition are being rescheduled.   Products not meeting 
this definition will remain in Schedule 1 and will be kept under strict controls and only 
available for use under a Home Office licence.  
 
Existing Schedule 2 requirements under the 2001 Regulations  will apply. Cannabis-
based products for medicinal use in humans remain subject to the strict 
requirements of Schedule 2 to the 2001 Regulations, along with other harmful 
substances, such as morphine, ketamine and fentanyl.  

PDF page 4

Open this original page

• Safety Custody 
• Prescription requirements  
• Marking bottles     
• Mandatory requisition forms   
• Record keeping 
• Destruction 
 
Additionally, cannabis-based products for medicinal use in humans for administration 
are subject to specific access restrictions (new Regulation 16A of the 2001 
Regulations) over and above the requirements applicable to other Schedule 2 drugs. 
  
Access Routes 
 
There are three access routes available for the order and supply of these products  
for administration (to humans or animals): 
 
• a special medicinal product that is for use in accordance with a prescription or 
direction of a specialist medical practitioner; 
• an investigational medicinal product without a marketing authorisation that is 
for use in a clinical trial; or 
• a medicinal product with a marketing authorisation 
 
These access restrictions do not apply to orders or supplies which are not  for the 
purposes of administration (which will be treated as other Schedule 2 drugs).  
 
In the UK, all cannabis-based products for medicinal use apart from Sativex (listed in 
Schedule 4) are currently unlicensed medicines  (special medicinal products) . Due 
to the limited evidence base and their unlicensed nature, the gov ernment has 
chosen to restrict prescribing of such products to only those clinicians listed on the 
specialist register of the General Medical Council. This restriction has been set out in 
regulations.   
 
Smoking of cannabis and cannabis -based products for medicinal use in humans 
continues to be prohibited.  
 
 
 
 
 
 
 
 
 

PDF page 5

Open this original page

Annex A 
FOR MORE INFORMATION CONTACT:   
Contact  Telephone  Email  
General Enquiries  cannabisqueries@homeoffice.gov.uk 
 
Annex B 
Glossary  
The 2018 Regulations  The Misuse of Drugs (Amendments) 
(Cannabis and Licence Fees) (England, 
Wales and Scotland) Regulations 2018 
The 2010 Regulations  The Misuse of Drugs (Licence Fee) 
Regulations 2010 
The 2001 Regulations  The Misuse of Drugs Regulations 2001 
The 1971 Act  The Misuse of Drugs Act 1971 
CMO Chief Medical Officer  
CMA  Chief Medical Advisor  
ACMD Advisory Council on the Misuse o f 
Drugs  
GMC General Medical Council  
 
Annex C  
 
Guidance  
 
To support specialist clinicians’ prescribing decisions, the National Institute for 
Health and Care Excellence (NICE) has been asked by the Department of Health 
and Social Care to produce a clinical guideline on the prescribing of cannabis -based 
products for medicinal use in humans. This guidance is expected in 2019. 
 
 
For more information and further guidance please go to:  
 
Misuse of Drugs Act 1971: 
http://www.legislation.gov.uk/ukpga/1971/38/contents 
 
Misuse of Drugs Regulations 2001 ‘2001 Regulations’: 
 
http://www.legislation.gov.uk/uksi/2001/3998/contents/made 
 
Misuse of Drugs (Designation) Order 2015 – ‘2015 Designation Order’:  
http://www.legislation.gov.uk/uksi/2015/704/contents/made 
 
Misuse of Drugs (Licence Fees) Regulations 2010 - ‘2010 Regulations’:  
http://www.legislation.gov.uk/uksi/2010/2497/contents/made 

PDF page 6

Open this original page

 
NHS England Guidance to clinicians:  
https://www.england.nhs.uk/publication/cannabis-based-products-for-medicinal-use-
guidance-to-clinicians/ 
 
NHS England Guidance to patients: 
https://www.nhs.uk/conditions/medical-cannabis/ 
 
Royal College of Physicians Guidance: 
https://www.rcplondon.ac.uk/projects/outputs/recommendations-cannabis-based-
products-medicinal-use 
British Paediatric Neurology Association Guidance: 
https://www.bpna.org.uk/?page=cdmp 
Medicines & Healthcare products Regulatory Agency: specials guidance and 
additional cannabis guidance:  
https://www.gov.uk/government/organisations/medicines-and-healthcare-products-
regulatory-agency 
 
Home Office Guidance on controlled drugs: licenses, fees and returns: 
https://www.gov.uk/guidance/controlled-drugs-licences-fees-and-returns 
 
Home Office Drug Licensing Factsheet- Cannabis, CBD and other cannabinoids:  
https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attach
ment_data/file/674713/Factsheet-_Cannabis__CBD_and_Cannabinoids-
_January_2018.pdf 
 
Chief Medical Officer’s (CMO) Report:  
https://www.gov.uk/government/publications/cannabis-scheduling-review-part-1  
 
Advisory Council on the Misuse of Drugs (ACMD) Report:  
https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attach
ment_data/file/727333/ACMD_advice_on_scheduling_of_cannabis_derived_medicin
al_products.pdf 
 
CPS guidance about drug offences is available at:  www.cps.gov.uk 
 
NPCC guidance (unpublished) is available for police enforcement officers