GHK Cu Hair & Scalp Serum 2400mg 4% Less Shedding Neurogan Neurogan Health Microneedling neurotoxin + GHK CU GHK Cu copper peptides calm, repair, strengthen If your skin often feels: red or reactive irritated even from gentle skincare tight, dehydrated or burning tired and sensitive ZQ II GHK Cu Copper Peptide Serum Manufacturer Anti Aging & Skin Repair GHK Cu is a powerhouse peptide that stimulates collagen + repairs skin. , Paired with microneedling, it penetrates deep for maximum anti aging benefits., Microneedling creates the pathways, GHK Cu This is what the combination of microneedling, peptides and consistency can do These photos are results from scalp restoration using GHK CU from @neuroganhealth How does this treatment work? Microneedling is used