When to See a Doctor If symptoms worsen, or if you experience severe reactions like rash, swelling, or breathing issues, seek medical help immediately
Full Ingredients: Aqua (Water), Glycyl-L-Histidyl-L-Lysine:Cu Complex (GHK-Cu) 2%, Glycerin, Sodium Hyaluronate, Panthenol, Niacinamide, Allantoin, Carbomer, Sodium Hydroxide. pH 5.05.5. Free from: synthetic fragrance, parabens, silicones, PEGs
The intranasal format allows researchers to investigate non-invasive delivery routes, with particular focus on: Copper signaling and peptide stability Central versus peripheral distribution Systemic gene modulation in non-injection protocols Comparisons with topical and injectable administration Each bottle of GHK-Cu Nasal Spray from KLD is manufactured in the United States, filled in a sterile environment, and third-party tested to confirm purity, identity, and volume consistency
The vial can be swirled or tilted but not shaken