Unfortunately, Glutathione is very poorly absorbed through the gut
Although almost all tissues in the body have some ability to metabolize chemicals, smooth endoplasmic reticulum in the liver is the principal "metabolic clearing house" for both endogenous chemicals (e.g., cholesterol, steroid hormones, fatty acids, proteins) and exogenous substances (e.g., drugs, alcohol)
Summary: Wegovy does not directly cause panic attacks, but could potentially induce them as secondary reactions to other side effects like nausea, increased heartbeat, and insomnia
Glutathione (GSH) is one of the most potent antioxidants in your gut
Concordantly, FA was shown to increase the export of GSH in cultured neurons 34