Iron Intake Calculator
Calculate daily iron intake based on age, gender, and diet, using NIH and USDA guidelines.
About the Iron Intake Calculator
Boost your health with our Iron Intake Calculator, estimating daily iron needs using NIH and USDA guidelines. Iron needs range from 8–18 mg, with vegetarians requiring up to 1.8x more due to non-heme iron, per CDC. Try our Protein Calculator or Vitamin D Calculator for more nutrient insights. Consult a dietitian for personalized plans.
Disclaimer: This tool is for informational purposes only. Consult a healthcare professional before making dietary changes.