fda approved ghk-cu injection is ghk cu (Copper Peptide) — Provider-Supervised Therapy GHK-Cu - Peptide for Collagen,

Additional information The EMBO Journal (2023) 42: e112351 Supplementary Information Rights and permissions This is an open access article under the terms of the Creative Commons AttributionNonCommercialNoDerivs License, which permits use and distribution in any medium, provided the original work is properly cited, the use is noncommercial and no modifications or adaptations are made

As summarized in Supplementary Data 2, the majority of these comparative studies reported favorable outcomes associated with digital interventions

ClinicalTrials.gov No registered or completed human clinical trial for SLU-PP-332 as of June 2026

AHK-Cu is not a DHT blocker like finasteride or dutasteride