Intrinsic factor is a stomach protein needed for B12 absorption
doi: 10.1073/pnas.0706473105
It has a strong affinity for copper ions, which are essential cofactors in enzyme processes related to tissue maintenance and repair
There are a couple of websites you could check out: Www.irondisorders.org and haemochromotis.org (America site so 'a' not present in spelling - site gives a nice chart which shows different 'imbalances' in various iron results, and what that might 'mean')
So when people talk about GHK-Cu before and after results, theyre really talking about a restoration peptide, not a quick-fix cream
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