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On June 10, 2026, South Korea MFDS published the "Guide for Preparation of Cosmetic Safety Assessment Documentation" , providing guidance for cosmetic responsible distributors on preparing safety assessment documentation.

On May 29, 2026, China’s National Medical Products Administration (NMPA) released eight testing methods to be incorporated into the corresponding chapters of the Safety and Technical Standards for Cosmetics (2015 Edition).

In this article, we would like to share the hair thermal damage model conducted by CIRS Testing and Amway (Shanghai), as published in the Journal of Cosmetic Dermatology. The frequent use of hair dryers can cause thermal damage to the hair. Currently, there are various hair care products aimed at repairing thermal-damaged hair emerged on the market, making it necessary to establish a convenient and stable hair thermal damage model to evaluate the efficacy of such products.