The peptide modulates several key neurotransmitter systems: dopamine (motivation and reward), serotonin (mood regulation), GABA (your brain's primary calming signal), and nitric oxide (blood flow regulation, including cerebral circulation)
Additionally, GLP-1 modulates the phosphorylation of AKT, ERK, GSK-3B, and mTOR to increase cell viability and growth (25, 26)
Run slowly, the typical infusion is 500 mg of NAD+ over two to three hours followed by 1000 to 1500 mg of glutathione pushed over five to fifteen minutes
Retail pharmacies charge the most
Nitric oxide is a key regulator of blood flow during exercise, and many athletic supplements target nitric oxide production for this reason
Dosing considerations GLP-1 dosing follows standard titration protocols regardless of HRT status