Key Nutrients RDA Calculator

An invaluable tool for a healthy diet. The innovative state-of-the-art design makes it super easy to calculate recommended daily intakes for calories and 10 key nutrients — carb, saturated fat, protein, fiber, sodium, potassium, calcium, iron, magnesium and vitamin K — based on USDA & DHHS Dietary Guidelines for Americans, 2020-2025 taking into account age, male vs female, physical activity level, & whether pregnant or lactating.