This separation is part of why many repeat research customers cite consistency as a reason they continue sourcing this spray format from PSPeptides
Together they produce the kind of tissue repair outcomes that neither manages independently, and that standard anti-inflammatory approaches cannot replicate
What sets GHK-Cu apart in the research literature is scale: naturally occurring levels of the peptide in human plasma decline from roughly 200 ng/mL at age 20 to about 80 ng/mL by age 60, a drop researchers have used as a starting point for studying its potential connection to age-related changes in tissue repair
Hyaluronic Acid Attracts and retains moisture, leaving skin soft, supple, and hydrated
There is also an arithmetic asymmetry inside the blend that separate vials make explicit and co-formulation hides: 5mg of a 1419.53 g/mol peptide is roughly 3.5 mol, while 5mg of a 4963.4 g/mol peptide is roughly 1.0 mol, so an equal-mass blend is close to a 3.5 to 1 molar ratio in favour of BPC-157
[PMID: 3753520] PubMed record related to this compound for laboratory literature review