720 ILCS 648/55: Preemption and home rule powers.

The regulation of the sale of targeted methamphetamine precursors and targeted packages are exclusive powers and functions of the State. A county or municipality, including a home rule unit, may not regulate the sale of targeted methamphetamine precursors and targeted packages. This Section is a denial and limitation of home rule powers under subsection (h) of Section 6 of Article VII of the Illinois Constitution.