ghk cu chemical structure GHK-Cu (Gly-His-Lys copper complex) is a tripeptide with high Cu²⁺ affinity, studied in extracellular matrix modeling, tissue repair, and angiogenesis research. Each lot undergoes HPLC and MS characterization -- ≥99% purity, verified Size:[1] 20ml Home Kit (20 uses) Peptide BPC-157 | Intra|V Auto Tag - Muscle Builders

ghk cu chemical structure GHK-Cu (Gly-His-Lys copper complex) is a tripeptide with high Cu²⁺ affinity, studied in extracellular matrix modeling, tissue repair, and angiogenesis research. Each lot undergoes HPLC and MS characterization -- ≥99% purity, verified Size:[1] 20ml Home Kit (20 uses) Peptide BPC-157 | Intra|V Auto Tag - Muscle Builders

Peptide BPC-157 | Intra|V

And it helps maintain copper balance by preventing any theoretical accumulation, even though copper toxicity at recommended doses has never been documented

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Size:[1] 20ml Home Kit (20 uses)

GHK is a tripeptide (glycyl-L-histidyl-L-lysine) naturally found in the human body 1 that binds to the copper (II) ion forming GHK-Cu (Cu is the element abbreviation for copper)