It combines the peptide with niacinamide, aloe vera, glycerin, kojic acid, jojoba oil, vitamin E and rice bran oil
N-acetylcysteine (NAC): NAC is a glutathione precursor that can enhance its levels in the body
The peptide accelerated healing despite the metabolic impairments of diabetes, outperforming becaplermin (an FDA-approved diabetic wound treatment) in several parameters
The researchers commented that the wounds were almost closed by 99.39% when [exposed to] biotinylated GHK-loaded films on day 21 when compared to 69.49% wound closure for plain films
These reactions included pruritus, erythema, flushing, urticaria, and other rash