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GHK is a naturally-occurring tripeptide (sequence: Gly-His-Lys) present in human plasma at low physiological concentrations
Individuals considering extended protocols should understand this temporal limitation in the safety database
By using 1 mL of bacteriostatic water, you create a concentration that is easy to measure on a standard syringe, making your weekly routine safer and more predictable
A 5 mg vial reconstituted in 2.5 mL yields the same concentration
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