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GHK was originally identified as a naturally occurring peptide in human plasma

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This purity level ensures minimal contaminants that could introduce variables into your experiment.### **Packaging and Storage Product is packaged in sterile lyophilized powder vials and stored under -20C continuous freezer conditions from manufacturing to delivery

[16] [17] Whereas the latter directly act on the dopamine transporter (DAT) to inhibit the reuptake and/or induce the release of dopamine, bromantane instead acts via indirect genomic mechanisms to produce a rapid, pronounced, and long-lasting upregulation in a variety of brain regions of the expression of tyrosine hydroxylase (TH) and aromatic L-amino acid decarboxylase (AAAD) (also known as DOPA decarboxylase), key enzymes in the dopamine biosynthesis pathway