generally safe for most adults
copper accumulation from GHK-Cu is the main driver of the off period
Full Ingredient List Water,Dipropylene Glycol,ButyleneGlycol,Niacinamide,Diglycerin,Glutathione(5,000ppm),Ammonium Polyacryloyldimethyl Taurate,Hydroxyacetophenone,Polyglyceryl-10 Laurate,Caprylyl Glycol,Xanthan Gum,Terminalia Ferdinandiana Fruit Extract(750ppm),Hippophae Rhamnoides Extract(750ppm),Glycerin,Adenosine,1,2-Hexanediol,Myrciaria Dubia Fruit Extract(300ppm),Fragrance,Disodium EDTA,t-Butyl Alcohol,Sodium Hyaluronate,Dipotassium Glycyrrhizate,Tranexamic Acid,3-O-Ethyl Ascorbic Acid Full Ingredient List Water,Dipropylene Glycol,ButyleneGlycol,Niacinamide,Diglycerin,Glutathione(5,000ppm),Ammonium Polyacryloyldimethyl Taurate,Hydroxyacetophenone,Polyglyceryl-10 Laurate,Caprylyl Glycol,Xanthan Gum,Terminalia Ferdinandiana Fruit Extract(750ppm),Hippophae Rhamnoides Extract(750ppm),Glycerin,Adenosine,1,2-Hexanediol,Myrciaria Dubia Fruit Extract(300ppm),Fragrance,Disodium EDTA,t-Butyl Alcohol,Sodium Hyaluronate,Dipotassium Glycyrrhizate,Tranexamic Acid,3-O-Ethyl Ascorbic Acid Glutathione Line High-Potency Glutathione Treatment Mask A high-performance brightening treatment designed to visibly reduce dark spots, improve uneven tone, and refine skin texture for a clearer, more luminous complexion
By age 60, that number drops to approximately 80 ng/ml
