Copper Tripeptide-1 (GHK-Cu): The Premier Anti-Aging Ingredient for Skincare Formulators US$ 26.12 Min. order: 1 piece ★★★★★ 4.1 (34 reviews) Sold : Login>>
Amazon.com: Copper Peptides Serum for Face - Peptides Collagen Renewal & Anti-Aging Serum - GHK-Cu, EGF, Hyaluronic Acid,Collagen US$ 27.35 Min. order: 1 piece ★★★★★ 4.1 (91 reviews) Sold : Login>>
Copper Peptide (GHK-Cu): Clinical Uses, Stability & Compounding Tips US$ 25.96 Min. order: 1 piece ★★★★★ 4.3 (284 reviews) Sold : Login>>
Copper Peptide Serum for Dull & Mature Skin US$ 28.85 Min. order: 1 piece ★★★★★ 4.6 (291 reviews) Sold : Login>>
GHK-Cu Cooper Peptide: The Complete Skin & Repair Guide (2026) US$ 21.40 Min. order: 1 piece ★★★★★ 4.5 (194 reviews) Sold : Login>>
Copper Peptide Serum with 1% GHK-Cu peptide, Argireline and Matrixyl 3000 US$ 22.11 Min. order: 1 piece ★★★★★ 4.8 (183 reviews) Sold : Login>>