Amazon.com: Neurogan GHK-Cu Copper Peptide Hair & Scalp Serum – 2400mg, 4% Copper Peptides – Fast-Absorbing, Water-Based Formula for Hair Softness & Shine US$ 29.12 Min. order: 1 piece ★★★★★ 4.9 (97 reviews) Sold : Login>>
GHK-Cu Peptide Therapy: The Definitive Clinical Guide to Gene Modulation, Protocols, and Efficacy US$ 26.05 Min. order: 1 piece ★★★★★ 4.2 (286 reviews) Sold : Login>>
Hair Growth Serum Intense with Copper Peptide GHK-Cu US$ 22.78 Min. order: 1 piece ★★★★★ 4.3 (68 reviews) Sold : Login>>