Life Stage (age) Recommended Intake
Kids (1–3 years)15 mg
Kids (4–8 years)25 mg
Adolescents (9–13 years)45 mg
Teens (14–18 years)65–75 mg
Adult women (aged 19 and older)75 mg
Adult men (aged 19 and older)90 mg
Pregnant women (aged 19 and older)85 mg
Breastfeeding women (aged 19 and older)120 mg