NOTIFICATION

Addendum

The following communication, dated 7 April 2026, is being circulated at the request of the delegation of the United States of America.

_______________

Title: Nail Products Containing Methyl Methacrylate (MMA) as a Priority Product Department of Toxic Substances Control Reference Number: R-2023-03R

Description: After submitting the PPN, manufacturers of products sold in the state of California will have the option to submit one of the following, as specified in the Safer Consumer Product Regulations, by 28 September 2026:

Chemical Removal Intent/Confirmation Notification,

Product Removal Intent/Confirmation Notification,

Product-Chemical Replacement Intent/Confirmation Notification, or

Preliminary Alternatives Analysis Report or these alternate reporting options.

These Notifications and Reports should be submitted through DTSC's CalSAFER portal. The CalSAFER data management system is maintained by DTSC, which operates as the information center for the regulatory activities of the Safer Consumer Products Program (SCP). Instructional videos are available on how to register for CalSAFER and how to submit a PPN. For more information on complying with Priority Product regulations, please refer to the training materials provided by DTSC.

The final regulatory text, previously notified, is accessible at https://dtsc.ca.gov/wp-content/uploads/sites/31/2025/12/R-2023-03R-Final-Package-02-Final-Regulatory-Text.pdf.

Manufacturers of nail products that do not contain MMA in concentrations greater than 1,000 ppm do not need to take any action. Manufacturers do not need to take any action regarding nail products manufactured prior to 1 April 2026.

__________

[1] This information can be provided by including a website address, a pdf attachment, or other information on where the text of the final/modified measure and/or interpretive guidance can be obtained.