glutathione intravenous whitening Injection: Benefits, Safety, & What To Expect Glutathione Injections for Skin Whitening:

However, excessive accumulation of GSH precursors can overwhelm this reducing capacity, leading to reductive stress and aberrant mitochondrial H 2 O 2 production, a mechanism that is particularly pronounced in cancer cells characterized by elevated cysteine metabolism but limited antioxidant enzyme capacity 209

Gill, S

Roles of host mitochondria in the development of COVID-19 pathology: could mitochondria be a potential therapeutic target

The GSH transport between the various cell compartments is vital to buffer reactive oxygen species (ROS) and facilitate redox signaling in order to control cell growth, development and defense, as well as regulate cell proliferation