do you take ghk cu daily If you're curious, check the link-tree in my bio. ✨ Code: NICOLE10 ✨ New serum launches July 20 GHK-Cu peptide guide. : r/NTNPerformance

Monitor IGF1 levels at baseline and periodically (every 12 months) to confirm response and adjust dosing if needed

Molecular pathways documented in preclinical research include: (1) activation of nitric oxide (NO) synthesis via L-arginine/eNOS pathway, (2) transcriptional upregulation of VEGF-A and FGF-2 favouring angiogenesis, (3) modulation of the Egr-1 early transcription factor involved in fibroblast proliferation, (4) interaction with 5-HT2A and dopaminergic receptors in some behavioural models, (5) stabilisation of endothelial function via eNOS modulation and reduction of oxidative stress (8-OH-dG, MDA)

doi:10.1001/archfaci.8.4.252 Leyden J, Stephens TJ, Finkey MB, Barkovic S

However, if you are looking to cut to the chase and cut out the processes your body requires to convert the NAC to glutathione, then glutathione wins the NAC vs glutathione choice