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If community sources are the reference point, reported experiences range from subjective improvement to no perceived effect, and the no-effect reports are not anomalies given the thin evidence base

In approximately 20% of patients with neurological signs and symptoms, recovery may become evident after 3 months of starting the therapy and remain partial [3]

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AHK-Cu is frequently studied alongside GHK-Cu and other copper peptides in comparative ECM research protocols examining chain-length and metal-binding affinity differences