ghk-cu peptides Copper Peptide Tablets Palmitoyl Tetrapeptide GHK-CU (50mg) – Nordsci

The 0.9% benzyl alcohol holds back bacterial contamination the dominant spoilage path but does not arrest the slower hydrolysis, oxidation, and aggregation processes that accumulate in any aqueous peptide solution

Happy with how well it works

The 2.0 mL dilution gives a clean 2,500 IU/mL, so a 500 IU maintenance dose reads at exactly 20 units on a U-100 syringe

Given the peptide's short plasma half-life (~0.51 hour), daily dosing maintains more consistent exposure to the peptide's gene-expression-modulating effects

And in some cases we may be able to do home visits

Results are not immediate, but may be visible in a short period of time