# The Misuse of Drugs Regulations 2001, Paragraph 4

Extent: E+W+S+N.I.

The following substances, namely—
Chorionic Gonadotrophin (HCG)
Clenbuterol
Non-human chorionic gonadotrophin
Somatotropin
Somatrem
Somatropin
Zeranol
Zilpaterol

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Source: https://www.legislation.gov.uk/uksi/2001/3998/schedule/4/part/II/paragraph/4 (the official version)
Page: https://openlegislation.uk/misuse-of-drugs-regulations-2001/schedule-4/part-II/paragraph-4
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.