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This effect has been studied for a long time, for example, in the study Maquart et al., 1988, where GHK-Cu increased collagen synthesis and accelerated skin regeneration
By neutralising these free radicals, L-Glutathione may help promote skin brightening and maintain an even complexion, reducing the appearance of dark spots and pigmentation
Everyone's skin is different, and so are their concerns
Raw materials are tested upon receipt, and finished products undergo both internal and independent third-party testing for identity, potency, and purity
Read the GHK-Cu evidence guide
Additional Points to Consider: L-Carnitine Dosage: While there is no specific dosage recommendation for L-carnitine, most research suggests a daily intake of 1 to 3 grams is safe
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