Amazon.com: GHK Cu Copper Peptide Supplement, Anti Aging & Hair Growth Support, Improves Skin Elasticity & Firmness, Thicker, Fuller Hair, Easy Absorption, Precisely Dosed, 90 Vegan Capsules : Health & Household How does this Patch work and what are the benefits of Copper Peptide GHK CU? Proprietary form of phototherapy Patented Nanocrystal Technology Reflects light to activate Non Transdermal How does this Patch work and what are the benefits of Copper Peptide GHK CU? Proprietary form of phototherapy Patented Nanocrystal Technology Reflects light to activate Non Transdermal Let us introduce our new Beauty Peptide Collection, powered by one standout ingredient with decades of research behind it: GHK Cu We created the world's first peptide patches designed to bring this Glow Up Patches, with Copper Peptides. Just pop a patch on every 24 hours for glowing skin and healthier hair. Infused with GHK Cu Copper Peptide, these patches replicate the rejuvenating effects of Original GHK Copper GHK Copper: Restores Beauty and Diminishes Wrinkles for Younger Looking Skin by Dr. Loren Pickart of Skin Biology Buy or Shop Skin Biology Products Call 1 800 405 1912