Prohibits sale of cosmetic products and personal care products containing 1,4-dioxane.

This bill prohibits the sale of cosmetic and personal care products (like shampoos, soaps, and bath gels) containing 1,4-dioxane above specific trace levels in New Jersey, effective one year after enactment. It sets a maximum limit of 10 parts per million for cosmetics and initially 2 parts per million for personal care products (dropping to 1 part per million after two years), with the state environmental agency establishing and reviewing these limits. Manufacturers may apply for temporary one-year waivers (up to two years total) if they are actively reducing 1,4-dioxane but cannot meet the standards immediately.