Calculate vitamin intake and requirements. RDA and supplements.
Individual Profile
yrs
Storage Note: Fat-soluble vitamins (A, D, E, K) are stored in the liver. Excessive intake (toxicity) is more common than with water-soluble counterparts.
Recommended Intake
Vitamin A900mcg RAEMetabolic Need
Vitamin D600IU
Vitamin K120mcg
Suggested daily values for a 30-year-old male.
NIH / IOM Standardized RDA
Disclaimer: This tool is for informational purposes only and is not a substitute for professional medical advice.
Overview
Track vitamins. RDA and UL.
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Fun Facts
Formula: Sum from food + supplements. Compare to RDA.
