Insulin signaling, not absolute levels, is key for glutathione status, and robust signaling can occur on a ketogenic diet.

“insulin signaling is much more than the absolute insulin number and though on a ketogenic diet or a carnivore diet the absolute insulin numbers will be much lower I don't think that we can say that the glutathione levels will be lower because through all of the metrics that I'm aware of these people are extremely insulin sensitive and so I think that what we're not we're not talking about insulin absolute insulin numbers here we're talking about insulin signaling and that you could have a low insulin level and still have very robust insulin signaling on a ketogenic physiology”