Nutrient Current DV Unit* Current Conversion*
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Vitamin E IU 1 IU = 0.67 mg for d-alpha-tocopherol (natural) 1 IU = 0.9 mg for dl-alpha-tocopherol (synthetic)
Vitamin D IU 1 IU = 0.025 mcg
Folate mcg
Niacin mg
How do you convert IU to mg?
- Vitamin A. Multiply the IU of vitamin A or beta-carotene by 0.3 to see the value as mcg RAE (Retinal Activity Equivalents)
- Vitamin E. Multiply the IU of vitamin E by 0.67 to see the value as mg d-alpha tocopherol.
- Vitamin D3. Multiply the IU 0.025 to see the value as mcg.
How many milligrams is vitamin D3 1000 IU?
25 mcg
How many IU are in a mg?
One IU of d-alpha-tocopherol equals 0.67 mg.26 Apr 2018
Is 1000 IU same as 1000 mg?
1,000 IU is not the same as 1,000 mg. As of now, no vitamin or mineral has a conversion factor that is equal to one. Therefore, there is no case in which these two values could equal one another.27 Aug 2021
Is vitamin D 25 mcg the same as 1000 IU?
1000 IU (25 mcg) per day increases vitamin D blood levels 10 ng/ml (25 nmol/L). 2000 IU (50 mcg) per day increases vitamin D blood levels 20 ng/ml (50 nmol/L).
How many milligrams is 400 IU?
The AREDS2 study, which also tested formulations containing 400 IU (180 mg) vitamin E, confirmed these findings" [46].26 Mar 2021
What is 400 IU vitamin D in MG?
10 mcg = 400 IU.
What is 2000 IU's of vitamin D?
Consuming 2,000 IU (50 mcg) daily would help nearly everyone reach a blood level of 33 ng/ml (82.4 nmol/l) ( 15 , 17 , 18 ).8 Oct 2017
Is 2000 IU vitamin D daily too much?
Mayo Clinic recommends that adults get at least the RDA of 600 IU. However, 1,000 to 2,000 IU per day of vitamin D from a supplement is generally safe, should help people achieve an adequate blood level of vitamin D, and may have additional health benefits.25 Apr 2017