ghk-cu inhibits 5-alpha reductase dht hair loss for Growth: Protocols GHK-Cu Peptide: Hair Regrowth for
Description
R., & Kim, H

Treatment duration varies by indication and injury severity
Long-term safety data beyond several weeks of use does not exist
In contrast, the interaction risk is low for drugs eliminated predominately via CYP2D6-mediated metabolism (e.g., several selective serotonin reuptake inhibitors, beta blockers, and opioids)