In mice, single-cell RNA sequencing revealed Ghrh + co-expression with Trh in a glutamatergic population (Glu3) and with Gal in a GABAergic (GABA11) neuronal population in the arcuate nucleus of the hypothalamus (ARC) [6,7,8]
This means: Tested athletes (Olympic, NCAA, CrossFit, etc.) should avoid this stack entirely These peptides are detectable in drug screens, especially CJC-1295 due to its longer half-life Risk of suspension or disqualification if caught International Legality Canada & UK: Research-only use permitted
It may also help to use a gentle cleanser before applying GHK-Cu and follow it with a basic, noncomedogenic moisturizer
Hydration and IVs can help in mild or moderate cases
These factors can stem from the tumour cells themselves, the surrounding tumour microenvironment or systemic influences 1