The Percent Daily Value (% DV) on nutrition labels is a helpful tool for understanding a food's nutrient contribution, even if one does not consume a 2,000-calorie diet. It offers a relative comparison of foods based on nutrient content.
The Percent Daily Value (DV) on nutrition labels is a useful tool for understanding how a food item contributes to your daily nutrient needs, even for individuals who do not consume a 2,000-calorie diet. While the % DV is based on a 2,000-calorie reference diet, it still provides a relative guide to comparing foods and their nutrient content. For example, a food with 20% DV for calcium would contribute one-fifth of the recommended daily calcium intake.
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