If it appears to the satisfaction of the Commissioners that any substance or liquor is used, or is capable of being used, in the manufacture or preparation for sale of any goods chargeable, as goods manufactured or produced in the United Kingdom, with a duty of excise, and that that substance or liquor is of a noxious or detrimental nature or, being a chemical or artificial extract or product, may affect prejudicially the interests of the revenue, the Commissioners may by regulations prohibit the use of that substance or liquor in the manufacture or preparation for sale of any goods specified in the regulations.

If while any such regulations are in force any person knowingly uses a substance or liquor thereby prohibited in the manufacture or preparation for sale of any goods specified in the regulations he shall be liable on summary conviction to a penalty of F1level 3 on the standard scale.

Any substance or liquor the use of which is for the time being prohibited by any such regulations found in the possession of any person licensed for the manufacture or sale of any goods specified in the regulations, and any goods in the manufacture or preparation of which any substance or liquid has been used contrary to any such prohibition, shall be liable to forfeiture.