What Causes Folic Acid Build Up? Exploring the Causes of Unmetabolized Folate
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4 min read
According to the NIH, only a small percentage of adults consume more than the tolerable upper limit for folic acid through supplements, but intake from fortified foods can contribute to a buildup. This accumulation, known as unmetabolized folic acid (UMFA), has several potential causes that are important to understand.
