Amazon.com: Neurogan GHK-Cu + AHK-Cu Hair Serum Pro - Lightweight Scalp Serum with Dual Copper Peptides US$ 26.56 Min. order: 1 piece ★★★★★ 4.6 (19 reviews) Sold : Login>>
Neurogan GHK-Cu Copper Peptide Hair & Scalp Serum – 2400mg, 4% Copper – Canadian Glow US$ 20.03 Min. order: 1 piece ★★★★★ 4.8 (268 reviews) Sold : Login>>
All About GHK-Cu Peptide | More Than Just Cosmetic US$ 25.40 Min. order: 1 piece ★★★★★ 4.2 (298 reviews) Sold : Login>>
Hair Growth Serum Intense with Copper Peptide GHK-Cu US$ 29.34 Min. order: 1 piece ★★★★★ 4.1 (212 reviews) Sold : Login>>