Copper Tripeptide-1 (GHK-Cu): The Premier Anti-Aging Ingredient for Skincare Formulators US$ 28.14 Min. order: 1 piece ★★★★★ 4.9 (84 reviews) Sold : Login>>
GHK-Cu Cooper Peptide: The Complete Skin & Repair Guide (2026) US$ 27.21 Min. order: 1 piece ★★★★★ 4.1 (291 reviews) Sold : Login>>
Amazon.com: Skin Perfection Copper Peptide Serum GHK-CU 1% for Face & Hair Copper Peptides for Skin, Hair, & Scalp US$ 26.58 Min. order: 1 piece ★★★★★ 4.1 (300 reviews) Sold : Login>>
GHK-Cu Dosage and Protocol: A Medical Provider's Guide to the 30-Day Cycle US$ 20.51 Min. order: 1 piece ★★★★★ 5.0 (181 reviews) Sold : Login>>