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Overview GHK-Cu is a naturally occurring copper-binding peptide complex found in plasma and studied for its involvement in tissue remodeling and extracellular matrix signaling research

By supporting telomere health, Epithalon is studied for its role in cellular longevity, aging modulation, and overall vitality

Funding This work was supported by the National Institutes of Health, National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) Federal Award (grant DK129474

Acknowledgments We would like to thank Sabrina Poncho for her help with literature search and creating figures with BioRender

Any visible changes, if observed, are likely to be gradual