Wednesday, October 26, 2011

Ingredients and daily value in Hairfinity vitamins

I have done some researches on the ingredients in Hairfinity vitamins and the daily value. When I saw on the bottle that some vitamins exceed the daily value, I was afraid of vitamins overdose. You should always read carefully the label of a product if you want to put it in your body.

The ingredients in Hairfinity vitamins are:  Vitamins A, C, D,  a complex of vitamins B included biotin, MSM , calcium, gelatin, silica ... All these ingredients are very powerful to boost your hair growth.

Ingredients and daily value

The daily value on nutritional food labels determines what percentage of the particular nutrient requirements you are consuming in each serving of that food. The Percent Daily Values are based on a 2,000-calorie diet for healthy adults.

On Hairfinity's label, we see that the serving size is 2 capsules. For example when you take your 2 pills daily, they give you 8150 IU of vitamin A a day, that means that Hairfinity's two pills give you 163% of vitamins A that you need for the day, since the FDA estimates that you need 5,000 IU of vitamins A per day. Then, Hairfinity gives you more that vitamins A that you need.

How do the daily value is calculated in Hairfinity vitamins?

To calculate the daily value of a nutriment, you need to do the following:

Take the amount of the specific nutriment that you are measuring in each serving (for example: vitamins A = 8150 IU). 
2) Determine how much of the nutrient is required for your diet by using a FDA daily value chart, that you can find online (for example: vitamins A= 5,000 IU). 
3) Divide the amount of nutrient in Step 1 by the requirement found in Step 2
4) And we multiply the number by 100.

If we want to find the percentage of daily value of vitamins A in Hairfinity: (8150:5000) X 100= 163.

Note that the Food and Drug Administration (FDA) has not set a Daily Value for MSM, Gelatin, Silica. Then, the daily value can't be established.

avis sur Hairfinity


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