Best in 7 days In one study, collagen production improved in 70% of participants using GHK- Cu — compared to 50% with vitamin C cream and 40% with retinoic acid, all measured in the same study. GHK-Cu US$ 25.43 Sold : Login>>
Best in 7 days Vectium Blue Copper Peptide Serum & Hyaluronic Acid & Panthenol US$ 23.72 Sold : Login>>
Best in 7 days GHK Cu Peptide Serum, Copper Peptide Serum with Hyaluronic Acid for Skin Tightening, Collagen Boosting & Deep Hydration, Advanced Topical Anti-Aging Facial Serum US$ 26.91 Sold : Login>>
PURE GHK-Cu 50mg (3-PEPTID-MEDI) – 99.8% Purity US$ 28.43 Min. order: 1 piece ★★★★★ 4.3 (183 reviews) Sold : Login>>
Injectable GHK-Cu Peptide | Buy Online US$ 20.52 Min. order: 1 piece ★★★★★ 4.7 (28 reviews) Sold : Login>>
Amazon.com: Skin Perfection GHK-Cu Copper Peptide Powder 99.7% Pure – DIY Copper Peptides Serum for Face and Scalp - Cosmetic-Grade GHK-Cu US$ 22.88 Min. order: 1 piece ★★★★★ 4.9 (85 reviews) Sold : Login>>
Glow Blend 70mg | Peptídeos para Pele US$ 23.11 Min. order: 1 piece ★★★★★ 5.0 (240 reviews) Sold : Login>>
Amazon.com: GHK-Cu Copper Peptide Powder – 99.7%+ Pure Cosmetic-Grade Ingredient for DIY Serums, Creams & Scalp Tonics US$ 22.43 Min. order: 1 piece ★★★★★ 4.8 (282 reviews) Sold : Login>>