Reconstituted GHK-Cu should be stored refrigerated (2-8C) and used within 14 days
The result is firm, elastic, and improved overall skin texture in targeted areas such as the face, neck, and decolletage
For baseline protocols in untrained subjects, it's overkill
Furthermore, clinical and preclinical research indicates that it may influence fat metabolism without the side effects associated with full hGH treatments
However, by choosing an experienced cosmetic physician, you can drastically lower the risk that comes with buttock injections (because the area is very dense with blood vessels)
An FDA-approved drug comes with a defined indication, a validated dosing protocol, a safety surveillance system, and manufacturer accountability