The reconstituted GHK-Cu solution must be stored in the refrigerator at 2-8C
In human clinical use, reported side effects are generally mild and transient: Mild injection site redness or discomfort (resolves within hours) Transient nausea in some patients, particularly early in the protocol Mild dizziness or light-headedness (rare, typically dose-related) Temporary fatigue in the first few days (often a sign of active tissue remodeling) No significant systemic toxicity, organ damage, hormonal suppression, or addiction potential has been documented in the published literature
For muscle, joint, tendon, or ligament support, injections may be considered more targeted because they enter the body more directly
Bacteriostatic Water (BAC Water) is our team's universal recommendation for BPC-157
The large intestine and upper gastrointestinal tract are rarely affected