As an example, Liu and co-workers designed a Fe 2+ -contained and PEG-modified nanocatalyst reacting with overexpressed H 2 O 2 to generate sufficient OH, which is able to kill tumor cells (Wang et al., 2022)
[DOI] [PubMed] [Google Scholar] 213.Kandratavicius L., Balista P.A., Wolf D.C., Abrao J., Evora P.R., Rodrigues A.J., Chaves C., Maia-de-Oliveira J.P., Leite J.P., Dursun S.M., et al
The GLOW blend itself has no registered clinical trial
But getting really meaningful, clinically useful amounts of glutathione from oral supplements has continued to be a challenge for the natural products industry
Benzodiazepine dependence in the clinic: A cause for anxiety
The honest answer: standard oral glutathione has poor bioavailability