intravenous glutathione skin whitening evidence randomized trial : Pigment International Collagen, Curcumin, and Glutathione to

Immunogenic death of colon cancer cells treated with oxaliplatin

Lindqvist P, Ostlund-Lindqvist AM, Witztum JL, Steinberg D, Little JA

The rationale is that glucagon also increases energy expenditure and promotes hepatic fat mobilization, so a molecule that combines glucagons metabolic-rate effect with GLP-1/GIPs appetite-and-glucose control can, in principle, drive weight loss from both sides of the energy-balance equation at once

Disulfide-reducing agents (e.g., N-acetyl cysteine, tris (2-carboxyethyl) phosphine) restore NADPH levels and prevent cell death, further supporting disulfide overload as the main cause (Liu et al., 2020)

GSSG is therefore a functional intermediate in redox cycling rather than a metabolic waste product