ghk cu injection safety risks GHK-Cu Peptide How Much GHK-Cu Should You

PubMed 22962027 TB-4 Phase 1 human safety first-in-human randomized, double-blind, single- and multiple-dose Phase 1 of recombinant human thymosin 4 in healthy volunteers, no serious adverse events: PubMed 34346165

Side effects might include stomach upset, drowsiness, loss or gain of appetite, or irritation of the injection site

GHK-Cu solution should remain clear to pale blue

Starting too high Enthusiasm leads many to begin at maximum doses

Q6: How does GHK-Cu compare to other anti-aging peptides

The GHK peptide is a tripeptide composed of three amino acids glycine, histidine, and lysine and complexed with a copper ion to form GHK-Cu