Pub. L. 108-282, tit. II, sec. 206
GLUTEN LABELING.
SEC. 206. GLUTEN LABELING. Not later than 2 years after the date of enactment of this Act, the Secretary of Health and Human Services, in consultation with appropriate experts and stakeholders, shall issue a proposed rule to define, and permit use of, the term “gluten-free” on the labeling of foods. Not later than 4 years after the date of enactment of this Act, the Secretary shall issue a final rule to define, and permit use of, the term “gluten-free” on the labeling of foods.