Cosmetic R&D labs use research-grade GHK-Cu as a reference compound during formulation screening, ingredient stability testing, and comparative efficacy work against alternative copper peptides or skin-active reference materials
This combination of sterile water and benzyl alcohol allows multiple withdrawals to be made from a single 30ML amber glass vial
You should always follow the instructions given by your prescribing clinician, clinic, or pharmacy
Observed responses may vary depending on research amount, administration frequency, protocol duration, physiological status, inflammatory status, and individual sensitivity
It contains 0.9 percent benzyl alcohol as a preservative, which inhibits bacterial growth and extends the shelf life of your reconstituted peptide