cofactor for enzyme glutathione peroxidase (GSH) and antioxidant enzymes, including superoxide The role of glutathione peroxidase-1

Dec 2017;8(6):812-826

GHK-Cu has also been studied in models of acute lung injury (ALI), where it demonstrates protective effects by reducing reactive oxygen species (ROS) production and increasing antioxidant enzyme activity

C., Dimofte A., Rodriguez C., Simone C

Lidocaine Hydrochloride Injection 1% (10 mg/mL), 30 mL Single-Dose Vial by Eugia US is the hospital-standard, FDA-approved local anesthetic for rapid, effective, and reliable pain control

The oral shot is designed as a concentrated glutathione supplement that you can take before bed, as per recommendation

Importantly, intravenous glutathione is unlicensed for NAFLD , not recommended by NICE, and not routinely provided through NHS services