15 I.U. Vitamin E = 10mg, so 400 I.U. would =266.67 mg. (400/15x10=266.67). The World Health Organization sets the I.U. (International Units) for some medications, and vitamins, each of these has a different I.U. to mg ratio, and you have to find a reference to this ratio to be able to convert I.U to milligrams. It depends on hat the Vitamin E is as, example dl-alpha tocopheryl or dl-alpha tocopheryl acetate, check the chart on the following link for more info
1 IU is the biological equivalent of about 0.667 mg d-alpha-tocopherol (2/3 mg exactly), or of 1 mg of dl-alpha-tocopherol acetate
Melatonin is available over the counter in varying doses of up to 3 mg per tablet. However, a fraction of this is required for insomnia, usually about 0.3 mg or less.
Vitamin A - 310 IU Vitamin C - 174 mg Folate (important during pregnancy) - 67 mcg Vitamin B2 - .09 mg Niacin - .9 mg Vitamin B6 - .16 mg Vitamin E - 3 IU Potassium - 588 mg Phosphorus - 71 mg Magnesium - 53 mg Calcium - 46 mg Selenium - 1.1 mg Iron - .72 mg Zinc - .3 mg Copper - .3 mg
To convert mcg to mg: Divide by 1000 OR multiply by 0.001 OR move the decimal 3 places to the left (they all mean the same thing), so 500mcg = .5mg. Similarly, 1000mcg = 1mg, 2500mcg = 2.5mg, etc. AND to convert in the opposite direction, mg to mcg, multiply by 1000, so 3mg = 3000mcg, 1.5mg = 1500mcg, etc.
Recalculate it from the IU-definition for VitA, but be sure the difference betweenretinol (C20H30O) and β-carotene (C40H56), both can be taken to be Vitamin A!By definition for Vitamin A:1 IU vitamin A is the biological equivalent of 0.3 μg retinol, or of 0.6 μg β-caroteneExamples:6 μg of dietary β-carotene is equivalent to 3⅓ IU of vitamin A and is equivalent to 3⅓ IU of vitamin A.This same amount also supplies the equivalent of 1 μg of retinol (or 1 RE =Retinol Equivalent) and is also equivalent to 3⅓ IU of vitamin A.So 5000 IU is 1500 μg retinol or 3000 μg β-carotene
No. There are 1000 micrograms in 1 milligram. 3 mg = 3,000 mcg 900 mcg = 0.9 mg
The original person who answered this stated it was 400IU...This is wrong and could possibly be a grave mistake if someone were to follow this crap answer. each ONE mg = 40,000 IU whoever answered this is playing around in things they shouldn't touch. 4000 mg would be 160,000,000 IU and would be a fatal dose of vitamin D. ALWAYS go look for other answers before you trust the first thing you find people.
Light therapy usually results in earlier bedtimes.
There are 1000 micrograms (mcg or µg) in 1 milligram (mg).
Does not convert; milligrams (mg) and grams are measures of weight or mass and mL (milliliters) is a measure of volume.
ascorbic acid 150 mg, biotin 0.25 mg, calcium pantothenate 16.3 mg, calcium phosphate 129 mg, copper sulphate 3.39 mg, dried ferrous sulphate 32.04 mg, magnesium oxide 60 mg, manganese sulphate 2.03 mg, nicotinamide 100 mg, phosphorus 25.8 mg, sodium borate 0.88 mg, sodium molybdate 0.25 mg, vitamin A 10000 iu, vitamin B1 10 mg, vitamin B12 15 mcg, vitamin B2 10 mg, vitamin B6 3 mg, vitamin D3 1000 iu, vitamin E 25 mg, zinc sulphate 2.2 mg source: mims.com/Page.aspx?menuid=mng&name=SUPRADYN+tab&brief=true&CTRY=IN