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How This Works GHK-Cu is a naturally-occurring copper tripeptide the sequence glycyl-L-histidyl-L-lysine (GHK) bound to a copper(II) ion
This pH falls squarely within the overlapping stability window of all three peptides: the copper tripeptide (5.0-7.0), the thymosin fragment (6.0-7.5, though stable from 4.5-7.5), and the body protection compound (6.5-8.5, though stable across wider range)
Intrinsic clearance and half-life were calculated [1]
These include the following: IgG4-Related Variant, Juvenile Variant, Fibrous Variant, Hashitoxicosis Variant, and Painless (or silent) Thyroiditis
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