ghk-cu 100mg peptide 50mg/100mg Copper | Anti-Aging & Collagen Research | ≥98% Purity GHK-CU - 100mg (Copper Peptide)

The copper peptide group showed statistically significant improvements in skin density (ultrasound), collagen content (histology), and visual wrinkle depth outcomes that exceeded both the vitamin C and tretinoin groups by week 12

In one notable study, injectable GHK-Cu administered in one body area improved healing at distant locations

Xu, C., Sun, L., Ren, F., Huang, P., Tian, Z., Cui, J., Zhang, W., Wang, S., Zhang, K., He, L., Zhang, W., Zhang, C., Hao, Q., Zhang, Y., Li, M., & Li, W

He has trained over 120 physicians in Anti-Aging and Regenerative Medicine and consulting for their practices

Lintner K, Peschard O