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The free peptide GHK has a molecular weight of 341.41 Da (C14H24N6O4), while the copper complex GHK-Cu has a molecular weight of 403.93 Da
The injection itself only takes a few minutes and is administered intramuscularly, typically in the arm or gluteal area
J Invest Dermatol
Monica R
Adjustments to the treatment plan may be made based on how your body responds to the peptides and your changing health needs
While these effects demonstrate dopamine system modulation relevant to ADHD pathophysiology (the disorder involves dopamine dysregulation), amphetamine-induced stereotypy models psychosis and stimulant abuse, not ADHD symptoms
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