topical ghk cu benefits “Is GHK-Cu actually worth it?” is genuinely one of the most common questions in my comments, so let me finally answer it properly., The short version: copper peptides have real research behind them, GHK-Cu Peptides Before and After:

BPC-157 increases actin gene expression while TB-500 organizes actin for cell movement

Griffin JM, Kim K, Finnie DM, et al

That could be a lot of things, but the timing lined up with adding GHK-Cu

The role of hepatocyte growth factor in mesenchymal stem cell-induced recovery in spinal cord injured rats

The findings continue to be discussed and interpreted, with the interpretation of the breadth of the gene-expression effects an area where the literature has been more descriptive than mechanistically resolved

BPC-157 Reconstitution: How It Differs BPC-157 is a research peptide sometimes used for connective-tissue and gut-lining support