Observed responses may vary depending on research amount, administration frequency, protocol duration, physiological status, inflammatory status, and individual sensitivity
The published research on GHK-Cu spans multiple areas
The effect of increasing intestinal short-chain fatty acid concentration on gut permeability and liver injury in the context of liver disease: A systematic review
This usually resolves as your body adjusts
Research suggests that AOD-9604 promotes lipolysis -- the process of breaking down stored fat for energy
The NHS side-effects guidance for hydroxocobalamin, the form used in the UK, lists nausea, headache, dizziness and injection-site reactions as known effects that usually pass on their own