Topical protocol guidance Apply GHK-Cu serum or cream once to twice daily, to clean dry skin For anti-aging use: apply after cleansing, before moisturizer Allow 15-20 minutes before applying other actives Best results typically emerge after consistent use over 8-12 weeks Do not combine in the same session with strong vitamin C serums, AHAs, or retinoids Post-procedure use: apply after microneedling, laser, or peel procedures as directed by the provider Injectable protocols general reference Safety profile of GHK-Cu GHK-Cu has one of the best safety profiles of any peptide studied for aesthetic and regenerative use
They also accelerate healing
Benefits Synergistic Brightening Shield: Formulated with a potent blend of Glutathione and Niacinamide to protect the skin from environmental stressors while delivering a continuous boost of radiance for a clear, luminous complexion all day long
Diabetes Care 34, 162167
Nowowiejska L, Marek-Jzefowicz L, Szewczyk-Golec K, Woniak A, Basaygo M, Zegarska B, et al
Why Milk Thistle Helps Boosts Glutathione as well as Skin and Liver Health Silymarin is a powerful flavonoid, much like quercetin that is derived from the seeds of milk thistle and can help increase the amount of glutathione