Best in 7 days Not all hair serums are built the same… This one is powered by a dual copper peptide system — GHK-Cu + AHK-Cu — Designed to support: • stronger-feeling hair • improved elasticity • US$ 28.85 Sold : Login>>
Best in 7 days Neurogan Copper Peptide Hair Scalp Serum for Fuller Softer Shinier Hair US$ 26.09 Sold : Login>>
superPeptide 1% GHK Copper Peptide Serum US$ 22.13 Min. order: 1 piece ★★★★★ 4.7 (296 reviews) Sold : Login>>
Skin Biology 3% GHK VIP Luxury Serum (Ingredients Explained) US$ 20.72 Min. order: 1 piece ★★★★★ 4.3 (13 reviews) Sold : Login>>
GHK-Cu Dosage and Protocol: A Medical Provider's Guide to the 30-Day Cycle US$ 20.70 Min. order: 1 piece ★★★★★ 4.3 (110 reviews) Sold : Login>>