GHK-Cu may Prevent Oxidative Stress in Skin by Regulating Copper and Modifying Expression of Numerous Antioxidant Genes US$ 22.31 Min. order: 1 piece ★★★★★ 4.1 (184 reviews) Sold : Login>>
GHK-Cu | 99%+ Pure Peptide | Amino Club US$ 28.52 Min. order: 1 piece ★★★★★ 4.6 (143 reviews) Sold : Login>>
What Is GHK-Cu? How It Works in Research and Quality Signals US$ 28.37 Min. order: 1 piece ★★★★★ 4.0 (54 reviews) Sold : Login>>
The Effect of the Human Peptide GHK on Gene Expression Relevant to Nervous System Function and Cognitive Decline US$ 24.08 Min. order: 1 piece ★★★★★ 4.2 (45 reviews) Sold : Login>>