Copper Peptide Serum with 1% GHK Cu peptide, Argireline and Matrixyl 3000 GHK Cu Peptide Therapy for Radiant Skin by Desert Mobile Copper peptides and Botox serve very different purposes. Botox works by relaxing muscle movement, while copper peptides support skin repair, collagen production, and long term skin quality at a cellular level. @drnihalhussein explains GHK Cu Copper Peptide: Dosage, Before and After Results, and How It Works Perfect B Reducing Redness & Inflammation with GHK Cu Copper Peptides Vitali Skincare