Cosmetic Hazardous Ingredient Right to Know Act of 2025

This bill would require cosmetic brand owners to disclose all ingredients, including fragrances and flavors, on their websites and product packaging. Starting 1 year after enactment, brand owners must list all ingredients in descending order on their websites, including the functional purpose of fragrance ingredients. By 2 years after enactment, product packaging must list all ingredients and include a link to health information for products containing certain hazardous chemicals identified in EPA, California, EU, and other official lists. The bill creates a master list of hazardous chemicals that the Food and Drug Administration must maintain and update, which would be publicly available. This affects all cosmetic manufacturers and brand owners selling products in interstate commerce, giving consumers more transparency about potentially harmful ingredients.