tylenol depletes glutathione pubmed Paracetamol-Induced Consumption: Is There a Link With Severe COVID-19 Illness? The Metabolism of Acetaminophen and

Mice develop EAE 10-14 days after immunization, but completely or partially recover within 7-10 days

Iron is found in red meat, beans, lentils, and fortified cereals

B cell-targeted therapies in systemic lupus erythematosus

Regarding the use of l-Cys as part of drug formulas or nutritional supplements, the following benefits have been reported (Table 2): antioxidant power, regulation of the mucolytic function, strengthening of the hair, improvement of the functions of the immune system, protection and detoxification of the liver, promotion or elimination of heavy metals, prevention of heart disease, diabetes prevention, delay of aging, and the protection of the digestive system

It is so simple and definitely much cheaper to go this route