Best in 7 days Amazon.com: Neurogan GHK-Cu + AHK-Cu Hair Serum Pro - Lightweight Scalp Serum with Dual Copper Peptides US$ 23.07 Sold : Login>>
Best in 7 days 2% GHK-CU Copper Peptide Serum for Hair Growth and Scalp Care – Seraphime US$ 26.10 Sold : Login>>
In situ photo-crosslinkable hyaluronic acid-based hydrogel embedded with GHK peptide nanofibers for bioactive wound healing US$ 29.68 Min. order: 1 piece ★★★★★ 4.8 (55 reviews) Sold : Login>>
Amazon.com: InfiniWell GHK-CU Peptide Serum - Anti Aging Serum for Face, with Copper Peptide Complex - Visibly Smooth Fine Lines & Encourage Healthy Skin Hydration US$ 25.35 Min. order: 1 piece ★★★★★ 5.0 (250 reviews) Sold : Login>>