For most nutrients, exceeding the Tolerable Upper Intake Levels (UL) through food consumption is difficult.

Question

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The Tolerable Upper Intake Levels (UL) are set at levels that are higher than the daily recommended intakes to allow for some flexibility, but exceeding them through food consumption alone is typically difficult. However, it is possible to exceed ULs through supplementation or fortified foods.

For Most Nutrients, Exceeding the Tolerable Upper Intake Levels (UL)