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Holotranscobalamin is only 10-30%...

Discussion in 'Detox: Methylation; B12; Glutathione; Chelation' started by PeterPositive, Aug 23, 2014.

  1. PeterPositive

    PeterPositive Senior Member

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    Just found this simple graph showing the small slice of B12 that is really biologically active versus the rest floating in the serum and unusable.

    [​IMG]
    Source

    Interesting, isn't it?

    If we add partial methylation blocks, transport and conversion issues etc... I can see why people here (myself included) need B12 by the bucketload to get going.
     
    Little Bluestem, ahmo and Helen like this.
  2. misskatniss

    misskatniss Senior Member

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    Germany
    Yeah, and why a normal B12 level in the blood says NOTHING about the bioavailable amount! And no doc told me that which is even worse.
     
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  3. PeterPositive

    PeterPositive Senior Member

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    Indeed that's pretty telling of the relevance of serum B12 values... :rolleyes:
     
    PennyIA likes this.

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