On september 23, 1997, fda published in the federal register a final rule amended regulations concerning certain nutrient content claims. The amended regulations defined the term "high potency" as a nutrient content claim defined nutrient content claims using the term "antioxidant" e.g., "good source of antioxidants," "high in antioxidants," "more antioxidants" and corrected an omission pertaining to the use of "sugar free" claims on dietary supplements 62 fr 49868.
