how long to take ghk cu GHK-Cu (100 mg Vial) Dosage Protocol GHK-Cu - Peptide for Collagen,

So the better question is not: Which form is stronger

Some researchers splitting doses inject morning and evening

Cardiovascular and Organ Protection Prevents myocardial damage in ischemic models

Numerous microbial species that may produce neurotransmitters, signaling chemicals, or metabolize their precursors into various substances can be found in the human microbiome (163165), during food fermentation and bacterially altered host molecules including bile acids (BAs) (166), tryptophan metabolites, and SCFAs with CNS effects are also produced by the gut bacteria

That tension is exactly why this isnt a peptide to experiment with alone

Peptides offer alternatives to prolonged rest, NSAIDs, or premature corticosteroid injections that can weaken tissues