Apply for a domestic licence for controlled substances

Use this service to:

  • apply for a precursor chemical licence
  • apply for a controlled drugs licence
  • apply for low THC cannabis (industrial hemp) licence

Before you start

You must be registered to use this service.

Register for this service

You must provide all the required information for your application.

You can find details of the documentation you need in the domestic licensing application guidance.

You can save this form to complete later for up to 5 days after you start an application.

If you have any problems completing this form you can contact the DFLU helpline on 0300 105 0248 or email DFLU.dom@homeoffice.gov.uk.