Functions
Deficiency
Good Sources
Natural
- Meats
- beef, chicken, pork, lamb, liver, oyster, shrimp
- Vegetables
- black pepper, green pepper, potato, spinach, parsnips, fresh
chili, carrots
- Fruit
- apple, banana, orange, blueberries
- cheese
- egg
- whole grains
- beans
- beer
|
Food |
Quantity |
mcg |
|
Beef, round |
3.5 oz |
57 |
|
Whole wheat bread |
1 slice |
12 |
|
Green peeper |
3.5 oz |
19 |
|
Cheese, swiss |
3.5 oz |
11 |
Artificial
- brewer's yeast
- wheat bran
- wheat germ
Adequate Intakes (AI)
- Males (Adult)
- Female (Adult)
- Sufficient data to set RDA are unavailable
Tolerable Upper Intake Levels (UL)
Intakes above UL may lead to negative health consequences.
Supplementation
- Not necessary, not recommended
|
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