Our topical serum delivers GHK-Cu at a 3% concentration, the same level used in the clinical studies that demonstrated the most pronounced dermal benefits
PubMed Ng, F.M., Sun, J., Sharma, L., Libinaki, R., Jiang, W.J., & Gianello, R
Learn how KLOW Peptide Blend combines GHK-Cu, BPC-157, TB-500, and KPV to support healing from multiple angles
Call Your Provider Promptly For Severe abdominal pain (possible pancreatitis) Persistent vomiting that prevents fluid intake Right-upper-quadrant pain that radiates to the back or shoulder (possible gallbladder issue) Sudden vision changes (rare, but reported) Symptoms of severe dehydration: dizziness on standing, dark urine, dry mouth For a deeper dive on what to expect over time, our side effect timeline guide walks through duration and management for each common issue