That's not something a cortisone injection can do
Gastrointestinal Reactions Includes nausea, diarrhea, vomiting, etc., commonly occurring early in treatment and gradually diminishing with prolonged use
References: (1) Chang CH, Tsai WC, Lin MS, Hsu YH, Pang JH
The table below covers every situation people actually run into
In practice, practitioners may map the scalp and deliver GHK-Cu to thinning zones, expecting to see gradual thickening over months
Sourcing a tested material does not change the evidence picture described above trial data still do not transfer to any specific product, and nothing here is a therapeutic recommendation