I've seen the suffering they go through
It acts as an antioxidant, working to counteract free radicals and minimize oxidative stress, which can harm your bodys cells
These barriers are physically represented by the so-called tight junctions between brain endothelial cells and epithelial cells, attributed to the special proteins such as occludin, claudins, and the associated proteins zona occludens (ZO-1, ZO-2, and ZO-3), which are highly expressed in brain endothelium (Chen et al., 2009
systematically reviewed the oxidative stress from the perspectives of oxidants and antioxidants, and noted that oxidants with vastly different half-lives may be observed at the site of generation or be transported to distant target sites where they exert oxidant activities in cell metabolism [63]
Given the critical role of glutathione in cellular and mitochondrial function, the health and longevity benefits are enormous
& Keung, W