California signed AB 1901, the first law requiring diaper makers to fully disclose intentionally added ingredients, including each ingredient's name, CAS number, and function. Online disclosure begins Jan 1, 2029, and on-package disclosure July 1, 2029 — the law bans nothing, but federal law currently requires no diaper ingredient label at all.
Read the source: https://www.lassennews.com/newsom-signs-landmark-law-requiring-full-disclosure-of-diaper-chemicals
Our diaper and wipe picks: https://www.nontoxicbabies.com/product-categories/diapersandwipes