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When AHK-Cu was introduced, an increase in the elongation of hair follicles was observed, which might suggest a positive action

For this page, the editorial team checks medical and regulatory claims against primary sources, clinical trials, public datasets, and regulator guidance

As of 2025, AOD-9604 should be regarded as a discontinued research peptide, not a therapeutic agent , with ongoing relevance confined to academic and mechanistic exploration

The duration varies and is based on many factors