Pure folic acid powder is one of the important factors in maintaining human health. Folic acid deficiency can cause a variety of human diseases. What are its specific applications, and what usage specifications should be followed? Let's take a look!
Natural folic acid and synthetic folic acid
Common folate (polyglutamic acid shape, whose naturally dynamic shape is tetrahydrofolate) found in nourishing nourishments such as green verdant vegetables and creature livers is unsteady and helpless to oxidation. Synthetic folic acid was, to begin with synthesized in a research facility in 1940. Compared with characteristic folic acid, it has the preferences of stability and high absorption.
Application of Pure folic acid powder in the nourishment industry
As early as 1998, the U.S. FDA has executed directions that cereal items must be braced with folic acid, and the U.S. Centers for Illness Control and Anticipation moreover suggests that all concentrated cereals be included with folic acid to guarantee the body's admissions of folic corrosive. In October 2018, the British government moreover affirmed the expansion of folic acid to flour to diminish the hazard of neural tube defects in babies.
Our government and scholars have also recognized the importance of folic acid. According to the "National Food Safety Standards for the Use of Food Nutritional Fortifiers", folic acid can be used as a nutritional fortifier in pregnant women's prepared milk (powder), rice, wheat flour, biscuits, fruits and vegetables In the processing and production of juice drinks, jelly and other foods.
With reference to international nutrition fortification standards and in view of the characteristics of the Chinese population, my country has determined the "7+1" fortified flour formula, whose nutritional ingredients comply with the DRI standards of the Chinese Nutrition Society, that is, the model of basic formula + recommended formula. Folic acid is one of the 7 trace elements in the basic formula. The remaining 6 basic formula elements include iron, zinc, calcium, vitamin B1, vitamin B2, and niacin. 1 is the recommended formula, which is vitamin A. The added amount of folic acid is 2mg/kg.
Folic acid identification on food labels
Due to the different metabolism and absorption of natural folic acid and synthetic folic acid, there are two forms of folic acid expression on food labels:
"Microgram (μg/mcg)" or "μg dietary folate equivalent (μg DFE).
1 μg folic acid equivalent (μg DEF) = 0.6 μg fortified folic acid.
The following formula is used to calculate the folic acid content in fortified foods:
Food folic acid equivalent (μg DEF) = natural folic acid in food (mg) + 1.7×fortified folic acid (mg)
The FDA also stipulates that the total amount of folic acid in foods is expressed as %DV. If any portion of the total folic acid comes from the synthetic form of folic acid, then the amount of synthetic folic acid is listed in parentheses in micrograms.
Pure folic acid powder Functional Claims
According to the requirements of the "Management Specifications for Food Nutrition Labeling", when the energy or nutrient content meets the relevant requirements, one or more of the following standard terms for functional claims can be used based on the nutritional characteristics of the food. The following terms may not be deleted or added.
Folic acid contributes to the normal development of the fetal brain and nervous system.
Helps in the formation of red blood cells.
Contributes to normal fetal development.
In addition to its application in food processing, folic acid is also widely used in the feed breeding industry and the pharmaceutical and health care industries.
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