top of page

NIFDC Issued the Technical Guidelines for the Application of the Threshold of Toxicological Concern (TTC) Method (Draft for Comments)

NIFDC Technical Guidelines

On March 19, China's National Institutes for Food and Drug Control (NIFDC) issued a notice on the technical guidelines for the application of the threshold of Toxicological Concern (TTC) method (draft for comments), the technical guidelines for the application of Read-across method (draft for comments), and their drafting instruction.

If you have any comments or suggestions, please fill in and send the feedback form (Annex 3 of the original website) to before April 7, 2024.

If you have any questions related to the above technical guidelines, please contact us via

Also, you can follow us on LinkedIn for the latest cosmetic and toothpaste compliance information.


bottom of page