Mast cells are hypersensitive immune cells that release histamine and other inflammatory mediatorsoften in response to oxidative stress, environmental toxins, and immune imbalance. Many patients with MCAS have low levels of glutathione. Californians push back against proposed restrictions on glutathione and other alternative treatments Glutathione: Why is it important for detox & how to improve the amount in your body RealTime Laboratories Glutathione is a critical soldier in our line of defense. We even have mechanisms that recycle and reuse it. But what happens when our toxic burden becomes too high? Our genetic detoxification How Mast Cells Contribute to Autoimmune Brain Disorders