Alberdi, E
3% GHK-Cu (Copper Tripeptide-1) Biomimetic peptide to support skin firmness, reduce fine lines, and stimulate collagen production 5% Niacinamide (Vitamin B3) Supports skin barrier function and helps improve skin texture Ubiquinone (CoQ10) Lipid-soluble antioxidant to neutralise free radical activity and support skin renewal Sodium Hyaluronate Low-molecular-weight humectant for multi-depth hydration of skin Panthenol (Pro-Vitamin B5) Supports skin barrier function and moisture retention Glycerin Draws moisture into the skin for lasting comfort Tocopherol (Vitamin E) Antioxidant support for healthier-looking skin Allantoin Soothing active to support skin comfort and smoothness Ingredients: Aqua, Niacinamide, Glycerin, Panthenol, Copper Tripeptide-1, Phenoxyethanol, Ethylhexylglycerin, Sodium Hyaluronate, Hydroxyethylcellulose, Allantoin, Tocopherol, Parfum, Ubiquinone, Benzyl Benzoate

While the mitochondrial antioxidant Coenzyme Q10 (CoQ10) showed promise in the Q-SYMBIO trial (Mortensen et al., 2014), its clinical translation is severely constrained by profound pharmacokinetic hurdles
Bacteriostatic Water USP-grade sterile water with 0.9% benzyl alcohol (near-neutral, pH 6.2 to 6.4) - the standard solvent for reconstituting lyophilized peptides