ghk-cu third party tested Neurogan Copper Peptide Hair & Scalp Serum – 2400mg, 4% Copper Peptides – Fast-Absorbing, Water-Based Formula for Hair Softness & Shine GHK-CU – Research Peptide |

The comparison isn't straightforward

The majority of the studies on epithalon and related peptides reported above have been reported by a single laboratory and confirmatory findings are warranted

Elevate your skincare ritual with the ultimate age-defying experience from our luxurious 7-Piece 99% Pure GHK-Cu Copper Peptide Facial Serum Set is expertly designed to visibly rejuvenate, firm, hydrate, and restore your skins youthful glow

Some animal studies have reported re-pigmentation in gray hair follicles following exposure to this compound, mediated through effects on melanocyte activity in the follicle

Ingredients:Deionized Water, Glycerin, Propanediol 1,3, Dimethyl Isosorbide, Polyacrylate Crosspolymer-6, Copper Tripeptide-1, Matrixyl 3000 (Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7), Argireline (Acetyl Hexapeptide-8), Palmitoyl Pentapeptide-4, Phenoxyethanol, Caprylyl Glycol