ghk-cu negative feedback loops or hormone suppression ✨ How GHK Peptide Works 🚨 Signaling GHK Protective Functions of β-Alanyl-L-Histidine and

BPC-157 alone at ~16.67mg/mL

CagriSema vs Comparators Feature Receptor targets CagriSema Amylin/calcitonin + GLP-1 Tirzepatide (Zepbound) GIP + GLP-1 Semaglutide alone (Wegovy) GLP-1 Cagrilintide alone Amylin/calcitonin (DACRA) Feature Dosing frequency CagriSema Once weekly Tirzepatide (Zepbound) Once weekly Semaglutide alone (Wegovy) Once weekly Cagrilintide alone Once weekly Feature Maintenance dose CagriSema 2.4 mg + 2.4 mg Tirzepatide (Zepbound) Up to 15 mg Semaglutide alone (Wegovy) 2.4 mg Cagrilintide alone 2.4 mg (in REDEFINE arms) Feature Headline weight loss CagriSema 20.4% at 68 wks (REDEFINE 1, treatment-policy) Tirzepatide (Zepbound) Up to 22.5% at 72 wks (SURMOUNT-1, 15 mg arm) Semaglutide alone (Wegovy) 14.9% at 68 wks (REDEFINE 1 reference arm) Cagrilintide alone 11.5% at 68 wks (REDEFINE 1 reference arm) Feature FDA status (June 2026) CagriSema NDA filed Dec 2025

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Je, and S.-J

These effects typically resolve within the first week

It also interacts with melanocortin receptors, particularly MC1R, which are expressed on immune cells including macrophages, dendritic cells, and T cells