Take 2 capsules 30-60 minutes before the meal
Instead, it works by: Reducing oxidative stress that darkens skin: Glutathione helps neutralize oxidative stress that can trigger dullness, uneven tone, and pigmentation over time (NIH)
Van Haren RM, Correa AM, Sepesi B, Rice DC, Hofstetter WL, Mehran RJ, Vaporciyan AA, Walsh GL, Roth JA, Swisher SG , Antonoff MB
Jing, X
Molecular Class: Copper-binding tripeptide complex Peptide Length: Tripeptide (Glycyl-L-histidyl-L-lysine) complexed with copper Purity: Research-grade, high-purity peptide material Material State: Lyophilized peptide powder Quantity: 50 mg per vial Intended Use: Laboratory research only Research Applications Within scientific and preclinical literature, GHK-Cu 50mg is referenced as a copper-binding peptide investigated exclusively in controlled, non-clinical laboratory environments