Vitamin B12

A measure of the total amount of B12 in the serum. B12 is essential in methylation, important for the nervous system and for red blood cell production. Levels may indicate low dietary intake, malabsorption, Hypochlorhydria, autoimmunity, Anaemia or excessive alcohol intake

Available Tests

FDX 00
FDX 03
FDX 18
FDX 19
Full Biomarkers +
FDX 21
Full Biomarkers +
FDX 22
Full Biomarkers +
FDX 25
Full Biomarkers +
FDX 26
Full Biomarkers +
FDX 27
Full Biomarkers +
FDX 28
Full Biomarkers +
FDX 29
Full Biomarkers +
FDX 30
Full Biomarkers +
FDX 31
Full Biomarkers +
FDX 32
Full Biomarkers +
FDX 33
Full Biomarkers +
FDX 34
Full Biomarkers +

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The FDX Method

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