The state finalized regulations this week to limit a chemical classified as a likely human carcinogen in certain household products sold in New York, making it clear no products will be able to get waivers starting in 2026.
But more than 1,000 products with higher levels of the chemical 1,4-dioxane manufactured by various companies — mostly shampoos, shower gels and body washes — are still allowed to be sold due to waivers issued from the state that expire at the end of the year.