Licensing and regulatory body for precursor chemicals (Home Office)
The Home Office Drug Strategy Unit (DSU) is the licensing and regulatory body for precursor chemical control within the UK. If you require a license or advice on obtaining a licence to comply with drug precursor chemical regulations you will need to contact their Drugs Licensing section.
The Home Office Drug Licensing & Compliance Unit can be contacted at:
Home Office
Drug Licensing & Compliance Unit
4th Floor Fry Building
2 Marsham Street
London
SW1P 4DF
Telephone: +44 (0) 207 035 0480
Fax: +44 (0) 207 035 6161
Email: licensing_enquiry.aadu@homeoffice.gsi.gov.uk
For general information: www.homeoffice.gov.uk