The bill, introduced by Representative Mathews and co-sponsored by Representative Klopfenstein, proposes the enactment of section 921.32 of the Revised Code, which aims to limit manufacturer liability for failure-to-warn claims related to pesticides. Starting January 1, 2028, a pesticide's label will be considered compliant and not misbranded if it meets specific criteria: it must either be approved by the United States Environmental Protection Agency (EPA) or align with the latest human health risk assessment conducted under federal law. This provision is intended to provide manufacturers with legal protection as long as they adhere to these labeling standards.

Additionally, the bill specifies that the new section applies only to pesticides registered with the Ohio Director of Agriculture or the EPA. However, it includes a critical exception: if the EPA determines that a manufacturer has knowingly withheld or misrepresented important information regarding the pesticide's health risks to secure label approval, the protections offered by this section will not apply. This ensures that manufacturers cannot evade liability through deceptive practices while still encouraging compliance with established labeling requirements.