Glutathione is often called the"Master Antioxidant" because it plays a key role in protecting cells from oxidative stress and supporting natural detoxification processes
[DOI] [PubMed] [Google Scholar] [60].Terpos E, Ntanasis-Stathopoulos I, Elalamy I, Kastritis E, Sergentanis TN, Politou M, et al
As an antioxidant, it helps protect the skin from free radical damage/oxidative stress, thus preventing premature aging and inflammation
Im not sure if its related, but the timing seems to coincide. While the exact mechanism behind the link between glutathione and headaches is not yet fully understood, it is thought to be related to changes in blood flow and intracranial pressure
Comparing Morning vs
Extracellular Vesicle-Based hybrid systems for advanced drug delivery