ghk-cu neuroprotective effects The Effect of the Human Peptide GHK on Gene Expression Relevant to Nervous System Function and Cognitive Decline GHK Cu is a copper

- , BPC-157

[14] Because the liver is the central organ of copper handling and a major site of oxidative stress during injury, a copper-carrying, antioxidant-supporting peptide has a plausible mechanistic story there but the data are old, experimental, and not human, and the founding observation that the same peptide stimulates growth in neoplastic liver cells is a reminder that acts on the liver is not synonymous with good for the liver in every context

Important limitations remain: The human studies are small

Its particularly beneficial if your B-12 is running low and you dont get enough of the vitamin in your diet