In vitro, CD4+ splenocytes treated with 10 g/mL luteolin showed significantly reduced IL-4 secreting CD4+ cells [162]
Some people instead take Nacetyl cysteine (NAC), a glutathione precursor, along with B vitamins, selenium, and sulfurrich foods like garlic and onions to boost production naturally
Glutathione in diseases Altered glutathione levels may contribute to the onset and progression of various diseases, with GSH depletion being a common feature across many conditions [25]
In plants [edit] In plants, glutathione plays a role in stress response
Vitamin K is available in different isoforms
However, if you are concerned, then you are strongly advised to speak with your healthcare professional