This work was funded by Korea Institute of Planning and Evaluation for Technology in Food, Agriculture, Forestry and Fisheries, RS-2025-02218354, Sun-Ki Kim, Korea Evaluation Institute of Industrial Technology, RS-2025-02307907, Sun-Ki Kim, Chung-Ang University, Graduate Research Scholarship (Academic Scholarship for the College of Biotechnology, Sang-Hun Do, Natural Resources) in 2024, Sang-Hun Do
Further details on Facebook scrapes are available in Supplementary Table S1
Its commonly sold under the brand names Wegovy and Ozempic in injectable form and Rybelsus in pill form
Monitoring For patients on chronic GHK-Cu: Serum copper and zinc at baseline and periodically Liver function tests in patients on long-duration protocols Clinical assessment of any new neurological or hepatic symptoms Standard compounded-peptide quality and sourcing practices Key Takeaways GHK-Cu is a copper-binding peptide with a generally favorable safety profile