roe glutathione Theoretical studies of arbutin, glutathione, and sea cucumber extracts as inhibitors of tyrosinase NOX-like ROS production by glutathione

This happens through the aptly named "glutathione-ascorbic acid cycle." In another observational study, individuals with lower levels of vitamin C also had insufficient levels of glutathione, hinting at the symbiotic connection between the two

J Biol Chem 285:2785058

P., Rao, F., T Botiglieri, Sharma, S., Lillie, E

Researches show that aging, chronic degenerative diseases like Parkinsons, Alzheimers disease are strongly associated with a reduced level of glutathione in brain cells

Astaxanthin-enriched-diet reduces blood pressure and improves cardiovascular parameters in spontaneously hypertensive rats

While I dont recommend this for my chronically ill patients, it can be a helpful alternative for those who are in less critical need of the antioxidant