AHK-Cu + GHK-Cu Hair Serum Pro 4800mg | Hair Growth US$ 29.63 Min. order: 1 piece ★★★★★ 4.1 (45 reviews) Sold : Login>>
GHK-Cu 50mg – High-Purity Laboratory-Verified Research Compound US$ 26.37 Min. order: 1 piece ★★★★★ 4.6 (252 reviews) Sold : Login>>
GHK-CU 100mg ( Research Use Only ) US$ 25.38 Min. order: 1 piece ★★★★★ 4.7 (251 reviews) Sold : Login>>
Amazon.com: Neurogan GHK-Cu Copper Peptide Hair & Scalp Serum – 2400mg, 4% Copper Peptides – Fast-Absorbing, Water-Based Formula for Hair Softness & Shine US$ 22.96 Min. order: 1 piece ★★★★★ 4.8 (53 reviews) Sold : Login>>