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Stable pH 5.07.0
The strongest GHK-Cu peptide before and after results show up between weeks 8 and 12, with effects compounding through months 3 to 6
The lethal dose threshold (LD1) was never achieved in animal safety studies meaning researchers could not identify a dose lethal to 1% of test subjects
The neurological symptoms can be particularly concerning
bioavailability and outcomes vary, and liposomal advantages remain unproven in humans
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