Hasanuzzaman M, Bhuyan MH, Anee TI, Parvin K, Nahar K, Mahmud JA, Fujita M (2019) Regulation of ascorbate-glutathione pathway in mitigating oxidative damage in plants under abiotic stress
Studies suggest bioavailability of oral glutathione may be less than 20%, while injectable forms achieve near 100% bioavailability
These foods then may provide your body with the building blocks to create more glutathione
This will allow them to identify your concerns and decide on the dosage you need
Thus, seemingly, GSH does not only act as a radioprotector against DNA damage induced by X-rays through glutathionylation, it may also act as a modulator of the DNA-repair activity