Amazon.com: Neurogan GHK-Cu Copper Peptide Hair & Scalp Serum – 2400mg, 4% Copper Peptides – Fast-Absorbing, Water-Based Formula for Hair Softness & Shine US$ 28.99 Min. order: 1 piece ★★★★★ 4.0 (202 reviews) Sold : Login>>
AHK-Cu + GHK-Cu Hair Serum Pro 4800mg | Hair Growth US$ 28.40 Min. order: 1 piece ★★★★★ 5.0 (224 reviews) Sold : Login>>
Neurogan Health, Copper Peptide GHK-CU, 120 mcg, 60 Tablets US$ 26.29 Min. order: 1 piece ★★★★★ 4.3 (107 reviews) Sold : Login>>
Neurogan, Copper Peptide Tablets, 120 MCG/Tablet, 60ct US$ 23.92 Min. order: 1 piece ★★★★★ 4.5 (234 reviews) Sold : Login>>