
On April 21, 2026, South Korea's National Institute of Food and Drug Safety Evaluation (NIFDS) released a draft revision of the "Guidelines for Analytical Methods for Cosmetic Usage Limit Ingredients (Citizen Guide)" through the Korea Cosmetic Association (KCIA) for public comment. The public comment period closed on April 24, 2026. The revision adds 18 new analytical methods and improves existing methods for triclosan and zinc pyrithione.









