Microneedling with GHK Cu is one of the most effective ways to stimulate collagen where your skin needs it most. The reason is simple: it's targeted. Microneedling creates micro injuries on the skin, and Amazon.com: Exosomes for Skin Serum Anti Aging Multi Peptide Serum for Face Pores, Fine Lines & Microneedling 2% Exosomes, GHK Cu Copper Peptides, Argireline, EGF & Hyaluronic Acid : Beauty & Personal AHK Cu + GHK Cu Hair Serum Pro 4800mg Hair Growth Neurogan Neurogan Health GHK Cu Sundrata Clinic GHK Cu Peptide Dosage How to Use Copper Peptides, Injections Neurogan Health 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