N.J. Stat. § 24:11A-7
Whenever any of the vitamin and mineral requirements set forth in this act do not conform with legally established flour or bread enrichment standards governing interstate commerce, the department may modify or revise such requirements to conform with standards for flour and bread enrichment governing interstate commerce; provided, however, that the department shall so far as possible maintain uniformity between intrastate and interstate vitamin and mineral requirements for the foods within the provisions of this act. Any such modification or revision shall be adopted only after a public hearing, shall be issued and promulgated in the same form and manner as State sanitary regulations, shall be certified to the Secretary of State by the department, and shall be published at the end of the first volume of the session laws of the Legislature published after the adoption of the resolution. Such modified or revised standards shall have the force and effect of law and shall take effect as provided in the department's rule or regulation, but not less than thirty days after it has been certified to the Secretary of State.
N.J.S. § 24:11A-7