It is largely initiated by extra-mitochondrial lipid peroxidation occurring from an iron-dependent ROS accumulation, caused by abnormal iron metabolism or disturbances in the main redox systems, lipid peroxidation, and thiols, in particular GSH [30]
These concerns are based on biological plausibility rather than demonstrated human harm
3.4 Total polyphenol content and antioxidant activity The use of almost all tested iodine compounds resulted in an average 1.69-fold increase in total polyphenol content and an average 1.32-fold increase in antioxidant activity in lettuce ( Table 5 )
Li Y, Zhan B, Zhuang X, Zhao M, Chen X, Wang Q, Liu Q, Zhang L (2024c) Microglial Pdcd4 deficiency mitigates neuroinflammation-associated depression via facilitating Daxx mediated PPAR/IL-10 signaling
By moving toward a "Barrier-First" approach, you aren't just masking the signs of timeyou are giving your skin the biological building blocks to restore its own youthful resilience