ghk-cu hyaluronic acid ratio π NEW π A refined addition to your skincare routine. Now part of the DoNotAge range, this formula has been developed to support the overall appearance and quality of the skin Cu copper peptide serum Copper Peptide (GHK-Cu) Pro Skin
Description
We ensure that from the moment of its creation to the moment it's packed, your peptide is maintained in optimal conditions

If you have a condition like chronic fatigue syndrome, anemia, or nerve damage (often related to diabetes or alcohol use), more frequent injections may be part of your treatment plan, but only under a licensed professionals care

A slight foaming on the surface is normal if you swirled too vigorously

Janvier S, Cheyns K, Canfyn M, Goscinny S, Spiegeleer BD, Vanhee C, et al

Common Side Effects: Hypoglycemia Prevention (Critical) IGF-1's insulin-mimetic effects can lower blood glucose below safe levels

May cause mild redness
