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These findings suggest that D-CuP exhibits anti-inflammatory and antioxidant properties, enhances cell proliferation and migration, and thereby supports diabetic wound healing

This is the most mechanistically coherent use case for oral delivery because the peptide acts locally before it is degraded

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A synthetic peptide called palmitoyl pentapeptide-4 (Matrixyl) may also help your body make more collagen, improving your skin's texture and clearing up age spots and dark eye circles

While it's not a treatment for injury or arthritis, the supplement is designed to promote overall structural balance and may help the body respond more efficiently to physical strain

doi:10.1507/endocrj.EJ20-0365 Hsieh TC, Pastuszak AW, Hwang K, Lipshultz LI