Many enzymes neutralize ROS, including superoxide dismutase, catalase, glutathione peroxidase (GPX), thioredoxin, peroxiredoxin, and glutathione transferase [82]
Sep 28 2020;21(19)doi:10.3390/ijms21197157
when-is-glutathione-injection-medically-justified There are clinical scenarios where glutathione injections may be beneficialespecially in patients with: Chronic liver disease (e.g., hepatitis, fatty liver) Neurodegenerative disorders (e.g., Parkinsons disease) Certain cancers undergoing chemotherapy, where antioxidant support may help reduce toxicity However, these treatments are closely monitored and personalized to each patients needs
An effective, at-home skincare treatment for hyperpigmentation conditions like these is topical tranexamic acid (often referred to as TXA for short)