Since it was shown that glutathione (GSH) inhibits viral replication and decreases IL-6 levels, it was suggested that liposomal GSH could be beneficial in COVID-19 patients characterized by SARS-CoV-2-induced cytokine storm and redox imbalance (Guloyan et al., 2020)
Some individuals may experience mild digestive discomfort when starting supplementation, which typically resolves with continued use or dose adjustment
For example acetaminophen (Tylenol) decreases glutathione levels in the body
Statutory approval status of oral glutathione supplements Glutathione based oral dietary supplements have been granted the status of Generally recognized as safe, consistent with Section 201(s) of the federal food, drug and cosmetic act of the United States Food and Drug Administration
10.1186/s12958-023-01159-6 10 AzizA.FaridS.QinK.WangH.LiuB
The injectable forms of GHK-Cu sold online are classified as unapproved drugs and "research chemicals." They have not been evaluated for safety or efficacy by the FDA, making it illegal for companies to market them for human consumption or medical treatment