Copper Peptide (GHK-Cu) 2% Recovery Serum US$ 21.09 Min. order: 1 piece ★★★★★ 4.4 (94 reviews) Sold : Login>>
Most people think they need to take copper peptides. But… Your body already produces its own copper peptide called GHK-Cu. But levels naturally decline with age. So Instead of trying to replace US$ 23.73 Min. order: 1 piece ★★★★★ 4.0 (94 reviews) Sold : Login>>
The Effect of the Human Peptide GHK on Gene Expression Relevant to Nervous System Function and Cognitive Decline US$ 27.61 Min. order: 1 piece ★★★★★ 4.7 (246 reviews) Sold : Login>>