Description

Test Criteria

1. 3 mg/day for children less than 4 years
2. 5 mg/day for children between 4 and 8 years
3. 8 mg/day for children between 9 and 13 years
4. 9 mg/day for women (non-pregnant and non-lactating)
5. 11 mg/day for men
6. 11 to 12 mg/day in pregnant and lactating women