Micronutrient calculator

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Resolve a daily vitamin and mineral reference profile from age, sex, and pregnancy or lactation status.

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Micronutrient Profile

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Enter age, sex, and reproductive status to view a daily vitamin and mineral target profile.

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Adult female baseline

Age 32, nonpregnant

A common starting point for checking iron, calcium, and vitamin D targets against labels or meal planning.

Result: Iron and magnesium stay materially different from the male profile even before pregnancy is in the picture

Pregnancy profile

Age 29, pregnant

Shows how iron, folate, magnesium, and potassium targets shift during pregnancy.

Result: Folate and iron jump sharply, which is why general adult multivitamin assumptions can be incomplete

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