You can get a GHK-Cu skin care product right now, off the shelf, but an injectable requires a doctor consultation and prescription
This adjustment period is normal and typically lasts for a few weeks to a few months
According to one Whey is another protein that is present in dairy products
Key publications: 'Tripeptide in human serum which prolongs survival of normal liver cells' (1973), 'Growth-modulating plasma tripeptide may function by facilitating copper uptake into cells' (1980, Nature), 'The human tri-peptide GHK and tissue remodeling' (2008), 'GHK Peptide as a Natural Modulator of Multiple Cellular Pathways in Skin Regeneration' (2015), 'Regenerative and Protective Actions of the GHK-Cu Peptide' (2018)
Clinics that sell Lipo C to every patient regardless of metabolic profile are selling a service, not an intervention
For the average person, this means consuming between 80 to 120 grams of protein daily