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Peptides are everywhere. But does that mean you should jump on the bandwagon? As Ive seen over the decades, interest tends to move faster than evidence, especially in longevity medicine. That The Human Tripeptide GHK Cu in Prevention of Oxidative Stress and Degenerative Conditions of Aging: Implications for Cognitive Health PMC The Effect of the Human Peptide GHK on Gene Expression Relevant to Nervous System Function and Cognitive Decline PMC downregulation YouTube
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