For preventing side effects caused by valproic acid (Depacon, Depakene, Depakote, VPA): 50 to 100 mg/kg has been taken in three or four divided doses daily up to a maximum of 3 grams daily
[PMID: 17651140] PubMed record related to this compound for laboratory literature review
As a result, people may rely on other ways to boost their glutathione levels, such as taking pills, topical applications, and glutathione shots (or intravenous drips)
Prevention focuses less on routine supplementation and more on identifying people at risk
However, the "protective" benefit of glutathione is less utilized at night compared to the daytime when you are exposed to environmental toxins
2000 Sep-Dec;22(5-6):384-92