https://www.sgs.com/en-mz/news/2025/09/safeguards-14125-new-rule-prohibits-the-use-of-formaldehyde-releasers-in-cosmetics-in-the-washington-state
The State of Washington restricts 25 formaldehyde-releasing chemicals in cosmetics, effective 2027.
formaldehyde releasersnewruleprohibitsuse