The respiratory tract is exposed directly to the outside world, so when the body is under pressure from inhaled irritants, immune activation, or ongoing inflammation, the lungs may need more focused support than a general supplement can provide
Methods for the determination of plasma or tissue glutathione levels, in Developmental toxicology , 315324
First, GSH is vital for normal cellular functions, including detoxification and protection against oxidative stress, so systemic depletion can damage healthy tissues such as the liver, kidneys, and bone marrow
Scientific research on skin benefits demonstrates that glutathione protects collagen from free radical damage, maintaining skin elasticity and reducing aging signs