ghk-cu the ordinary zinc and ghk cu Multi-Peptide + Copper Peptides 1%, Anti-Aging Serum for reducing Fine Lines Skin Elasticity, helps boost collagen and elastin ghk cu injection pain zinc – and no unnecessary fillers Copper Peptides Serum for Face

What the Human Trial Record Shows This compound has a documented history in human clinical research that distinguishes it from the vast majority of synthetic research peptides, which have never been tested in human subjects

Its what allows the peptide to bind to its target receptors and produce a biological effect

Microdosing protocols might use 0.5mg or 1mg

GHK-Cu is a peptide the skin makes naturally that is involved in tissue repair and regeneration 3 Levels naturally decline with age, impacting skin repair, firmness, and collagen production 1 2 Replenishing GHK-Cu has shown to help improve the appearance of fine lines, skin density, texture, and overall tone 1 4 Available in two clinical grade formulation strengths, a 0.5% cream for those starting out and 3% cream for those seeking enhanced results