Males
14-18 years old recommended 900 to a maximum of 2800 μg/day
19 - 70 years old recommended 900 to a maximum of 3000 μg/day
Females
14-18 years old recommended 700 to a maximum of 2800 μg/day
19 - 70 years old recommended 700 to a maximum of 3000 μg/day
Note pregnant / lactating females and children require/have different limits.
Magnesium, citamin C, calcium, vitamin D, vitamin E, and omega 3 fatty acids. The recommended daily dosage for magnesium is five hundred. While calcium should only be 1,000. So be careful not to overdose.
Vitamin A is a fat-soluble vitamin which means that it is stored in the liver. Vitamin A dosages should not exceed the recommended daily amount or they can be toxic to the body.
Vitamin B is a water soluble vitamin meaning that it is not stored in the body. Your body will use what it needs and flush the remainder out in the urine. Water soluble vitamins need to be replaced on a regular basis. As with any vitamin you should always follow the manufacturers recommended daily dosage. By doing this you will not run into problems. However, Vitamin D being fat soluble, means that it does not get flushed by the kidneys if consumed in excess, and stored within the liver predominantly.
No. Vitamin E is especially good for the skin. BUT, I'm sure there is a recommended amount that should be taken per day.
The recommended daily allowance for Vitamin E is 500 IU. Vitamin E should only be taken be people who are 18 years of age or older.
In order to keep dry skin under control you should take a good quality vitamin supplement. It should include vitamin A, vitamin B and a high quality fish oil. Vitamin E can also be helpful as well as zinc.
The recommended intake of vitamins vary according to the vitamin. It can range from milligrams to micrograms.
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An adequate calcium intake and adequate body stores of vitamin D are important foundations for maintaining bone density and strength. one to two multivitamins a day should provide the recommended amount of vitamin D.
It depends on which medication. One should avoid consuming excess vitamin E when taking the medication that is used for thinning blood. Too much consumption of Vitamin E is dangerous and you should consult a doctor before taking Vitamin E supplements.
Any vitamin powder should be mixed with some sort of liquid, whether it's water or some sort of juice to add flavor.
Vitamin D,B and K are usually recommended for people over 50.