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Conclusion GHK-Cu is unequivocally more than a cosmetic peptide
Glutathione inhibits tyrosinase activity, which can reduce melanin production and affect overall skin tone and brightness
Abstract Background/Objectives: Glutathione (GSH) is the most abundant endogenous antioxidant and a critical regulator of oxidative stress
Boosts immune function: Antioxidants support the immune systems ability to fight off infections and diseases
Any discussion of specific peptides or potential research findings is informational only and must not be interpreted as guidance for use in or on humans or animals
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