Glutathione foods: Can you really eat your way to better antioxidant defense?
Dr. Susan Carter, MD: Endocrinologist & Longevity Expert
Nov 26, 2025 · 14 min read
Not reliably. Most glutathione in food is broken down during digestion, so diet helps more by providing the amino acids and cofactors your body uses to make glutathione. Here is how glutathione actually works, which foods matter most, and how to build a smarter plan for immunity, energy, and healthy aging. “Glutathione is less like ...
