ghk-cu benefits skin research How Copper Peptides Stimulate Collagen and Support Cellular Longevity Skin Perfection 1% GHK-Cu Copper

and Shirin, S

PMID 9597130

44.00 81.00Price range: 44.00 through 81.00 GHK-Cu copper-binding tripeptide (Glycyl-L-histidyl-L-lysine + Cu, 402.9 Da) studied in skin regeneration, wound healing, and extracellular matrix research

NIOD Copper Amino Isolate Serum 3 1:1 (CAIS3) Best copper isolate serum Photo by Innerbody Research Pros Star ingredients are GHK-Cu and GHK Product pH is mildly acidic (5.7-6.7) Vegan and cruelty-free Free of alcohol, oil, silicone, and gluten Available in two sizes: 15mL and 30mL Packaged very nicely Free shipping on orders over $25 Products can be returned up to 365 days after purchase Cons No subscription option (or discount) available Full potential benefits may require additional products from Core Regimen line Very strong, unpleasant smell On the expensive side compared to our other picks Though it may not be as well-known as The Ordinary, NIOD (Non-Invasive Options in Dermal Science) has the same parent company, DECIEM