Iron Deficiency Dosing

Please give iron supplements with a source of Vitamin C such as orange juice. Do not give with milk which interferes with iron absorption. Iron may cause constipation so recommend high fiber diet and/or stool softener.

Child's Weight Ferrous Sulfate Drops 75mg (15mg Fe) in 1 mL *** Ferrous Sulfate Liquid Solution 220mg (44mg Fe) in 5 mL Ferrous Sulfate Tablet 325 mg (65 mgl Fe)
4 lbs (2kg) 0.4 mL daily 0.5 mL daily
7 lbs (3kg) 0.6 mL daily 0.8 mL daily
9 lbs (4 kg) 0.8 mL daily 1.2 mL daily
11-21 lbs (5-9kg) 1 mL daily 1.7 mL daily
22-32 lbs (10-14 kg) 1 mL twice daily 3.5 mL daily
33-43 lbs (15-19 kg) 1.5 mL twice daily 2.5 mL twice daily
44-87 lbs (20-39 kg) 2 mL twice daily 3.7 mL twice daily 1 tablet daily
> 87 lbs (> 40kg) 1 tablet twice daily

**YUMMY Liquid Iron (15mg Fe in 1 mL) which can be bought on Amazon is the best tolerated for it's improved taste

Customized from Cough Medicines v0.1 7/8/2025