Since L-Glutathione is an antioxidant, it combats free radicals and may help lower oxidative stress
Furthermore, we have demonstrated that a direct administration of high doses of GSH exerts antiviral activity and improves immune functions in a murine immunodeficiency animal model
Nothing here is medical advice or a dosing recommendation
Weeks 4 to 12 (therapeutic phase) use a 2 to 5 percent concentration once daily, targeting active collagen stimulation and repair
Minor particles: pass the solution through a sterile 0.2 micron laboratory filter
Skin Health, Skin Elasticity, and Aging Skin Concerns A review of topical anti-aging peptide studies reported that Cu-GHK formulations were associated with improved visible signs of aged and sun-damaged skin, including skin density, thickness, elasticity, humidity, and wrinkle appearance in 12-week studies involving 71 or 41 women [2]