Cross-referenced against the product's Japanese retail (Amazon JP) listing
GHK-Cu (Copper Tripeptide-1) is a small, three-amino-acid research peptide (GlyHisLys) complexed with a single copper ion
Glutathione works through several mechanisms: The thiol group directly neutralizes free radicals It helps regenerate other essential antioxidants like vitamins C and E It binds with toxins to make them water-soluble for elimination It helps repair DNA damage through enzyme systems This molecular powerhouse balances production, consumption, and recycling to ensure our cells stay protected
Animal toxicology studies found no acute toxicity, organ damage, or reproductive toxicity across multiple routes and doses, but these studies lasted only up to 6 weeks
(6) Due to limited systemic absorption, adverse effects are primarily localized and may include dry mouth, blurred vision, and urinary retention, with systemic anticholinergic effects occurring rarely
