does ghk cu decrease igf 1 The GH/IGF-1 axis in ageing and longevity ghk-cu peptide what is it

IGF-1 baseline matters because it tells us where your somatotropic axis is starting from and helps calibrate which protocol and dosing approach is appropriate

Resume injections after the break at the same or slightly reduced dose

If your skin is sensitive to many products, start with lower-concentration GHK-Cu (around 0.1%) and build up if tolerated

For the most part, yes

The Endocrine Society's framework for off-label peptide prescribing emphasizes that "patient-reported outcomes, captured systematically, are the best available proxy for efficacy in the absence of RCT data." (16) Frequently asked questions How does BPC-157 affect daily life

WMHs are defined as hyperintense lesions on T2-weighted or FLAIR imaging without corresponding cavitation