CrossRefDirect Link Wagner, B.A., G.R
Foods that either contain glutathione or provide the building blocks (especially sulphur-rich foods) include: Sulphur vegetables: garlic, onions, broccoli, cauliflower, cabbage Cruciferous greens: spinach, kale, methi Fruits: avocado, oranges, tomatoes Protein sources rich in cysteine: eggs, legumes, dairy How to increase glutathione naturally Beyond food and supplements, these habits support healthy glutathione levels: Prioritise sleep your body repairs and replenishes overnight Exercise regularly moderate activity supports antioxidant systems Eat sulphur-rich foods (see above) Get enough vitamin C, selenium, and B-vitamins cofactors for glutathione Cut alcohol and quit smoking Consider a quality supplement if diet and lifestyle alone aren't enough How to choose a glutathione supplement Not all glutathione products are equal
RASFs, RA synovial fibroblasts
The clinical efficacy of glutathione is also supported by large-scale patient-reported outcomes among people managing the overlapping triad of Long COVID, ME/CFS, and POTS/dysautonomia, where glutathione therapies are frequently rated among the more helpful interventions for this complex neuroimmune symptom cluster
Cell Rep
Apart from As stress, induction of different classes of GSTs have been observed in response to other heavy metals in plants (Sappl et al., 2009
