
Copper peptide research vial focused on skin and hair-support studies. Main focus: collagen, skin-quality, scalp, and cosmetic-recovery research pathways.Ordered: 4 kits / 40 vials. Store refrigerated at 2–8°C when applicable. Protect from light. Research/lab use only; not for human consumption. Image file: 05_CHK_Cu_100_mg.jpg