Best in 7 days Peptide Therapy Flyer: CJC-1295 & Ipamorelin (digital Download) US$ 21.05 Sold : Login>>
GHK-Cu Peptide: Mechanism, Anti-Aging Research, and Regenerative Benefits US$ 29.47 Min. order: 1 piece ★★★★★ 4.1 (201 reviews) Sold : Login>>
Your copper peptide product should be this exact blue. If it isn't, you already have your answer. GHK-Cu is blue because of coordination chemistry, not dye. The Cu²⁺ ion at the center US$ 29.96 Min. order: 1 piece ★★★★★ 4.9 (135 reviews) Sold : Login>>
Copper Peptide Hair Growth Serum US$ 29.79 Min. order: 1 piece ★★★★★ 4.6 (122 reviews) Sold : Login>>