Nutrient Glossary

 NUTRIENT AGE DRI UPPER LIMIT
Vitamin A 9 - 13 2,000 IU 5,666 IU
14 - 18
2,000 IU 9,333 IU
Adult 3,000 IU 10,000 IU
Vitamin C
9 - 13
45 mg 1,200 mg
14 - 18
75 mg 1,800 mg
Adult
90 mg 2,000 mg 
Vitamin D 9 - 13 600 IU 4,000 IU
14 - 18 600 IU 4,000 IU
Adult 600 IU 4,000 IU
Vitamin E 9 - 13 24 IU 660 IU
14 - 18 33 IU 880 IU
Adult 33 IU 1,100 IU
Vitamin K 9 - 13 60 mcg
14 - 18 75 mcg
Adult 120 mcg
Biotin (Vitamin B7) 9 - 13 20 mcg
14 - 18 25 mcg
Adult 30 mcg
Choline 
9 - 13
375 mg 2 g
14 - 18 550 mg 3 g
Adult 550 mg 3.5 g
Folate (Vitamin B9)
9 - 13
300 mcg 600 mcg
14 - 18
400 mcg 800 mcg
Adult
400 mcg 1,000 mcg
Niacin (Vitamin B3)
9 - 13
12 mg 20 mg
14 - 18
16 mg 30 mg
Adult
16 mg 35 mg
Pantothenic Acid (Vitamin B5)
9 - 13
4 mg
14 - 18
5 mg
Adult
5 mg
Riboflavin (Vitamin B2)
9 - 13
0.9 mg
14 - 18
1.3 mg
Adult
1.3 mg
Thiamin (Vitamin B1)
9 - 13
0.9 mg
14 - 18
1.2 mg
Adult
1.2 mg
Pyridoxine (Vitamin B6) 
9 - 13
1.0 mg 60 mg
14 - 18
1.3 mg 80 mg
Adult
1.3 mg 100 mg
Cobalmin (Vitamin B12)
9 - 13
1.8 mcg
14 - 18
2.4 mcg
Adult
2.4 mcg
Calcium
9 - 13
1,300 mg 3,000 mg
14 - 18
1,300 mg 3,000 mg
Adult
1,000 mg 2,500 mg
Phosphorous
9 - 13
1,250 mg 4 g
14 - 18
1,250 mg 4 g
Adult
700 mg 4 g
Potassium
9 - 13
4.5 g
14 - 18
4.7 g
Adult
4.7 g
Sodium
9 - 13
14 - 18
Adult
Magnesium
9 - 13
240 mg 350 mg
14 - 18
410 mg 350 mg
Adult
420 mg 350 mg
Iron 
9 - 13
8 mg 40 mg
14 - 18
11 mg 45 mg
Adult
8 mg 45 mg
Zinc
9 - 13
8 mg 23 mg
14 - 18
11 mg 34 mg
Adult
11 mg 40 mg
Copper
9 - 13
700 mcg 5,000 mcg 
14 - 18
890 mcg 8,000 mcg
Adult
900 mcg 10,000 mcg
Chromium
9 - 13
25 mcg
14 - 18
35 mcg
Adult
35 mcg
Fluoride
9 - 13
2 mg 10 mg
14 - 18
3 mg 10 mg
Adult
4 mg 10 mg
Iodine
9 - 13
120 mcg 600 mcg
14 - 18
150 mcg 900 mcg
Adult
150 mcg 1,100 mcg
Selenium
9 - 13
40 mcg 280 mcg
14 - 18
55 mcg 400 mcg
Adult
55 mcg 400 mcg
Manganese
9 - 13
1.9 mg 6 mg
14 - 18
2.2 mg 9 mg
Adult
2.3 mg 11 mg
Molybdenum
9 - 13
34 mcg 1,100 mcg
14 - 18
43 mcg 1,700 mcg

 

Adult
45 mcg 2,000 mcg
Source
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