Below are my top tips for boosting glutathione levels. Eat sulfur rich foods. Glutathione contains a sulfur chemical group, which is kind of like its secret weapon. Sulfur is a sticky, smelly Mark Hyman, M.D. quote: Glutathione is also the most critical and integral part of Dr. Mark Hyman: Advising the Clintons on Their Health The New York Times Glutathione, what is it? Do I need it? Johnson Chiropractic, Inc. Glutathione is such a critical soldier in our line of defense that our bodies make it themselves. We even have mechanisms that recycle and reuse it. But what happens when our toxic