A nutrient content claim (an express or implied characterisation of the level of a nutrient) may be made only if it uses terms defined by FDA regulation in Subpart D and complies with that definition; the claim must be no more than twice the size of the statement of identity, must not be false or misleading, and where the food contains more than 13 g of fat, 4 g of saturated fat, 60 mg of cholesterol or 480 mg of sodium per RACC (per labeled serving and, for small-RACC foods, per 50 g) must place the 'See nutrition information for [nutrient] content' disclosure next to the claim. Relative claims ('reduced', 'less', 'more', 'light') must identify the reference food and state the percentage or fraction of difference and the actual amounts per serving in a quantitative comparison. Implied claims ('healthy' under 101.65, 'made with oat bran') and claims on dietary supplements follow the same rules, and 'free' claims may not be made on foods that are inherently free of the nutrient unless so stated.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.