Thats because most skincare products work only on the surface, while your skin concerns like pigmentation, dullness, and uneven skin tone often begin much deeper, at a cellular level
Finally, leaked electrons inevitably binds to the oxygen molecules and produces oxygen free radical and non-radical species in mitochondria as well as cytosol [25]
J Med Genet 41 (7): 567-72, 2004
Literature search was conducted on PubMed, Scopus, Web of Science, and Embase using a combination of the keywords gut microbiota, gut microbiome, gut-brain axis, gut-kidney axis, gut-brain-kidney axis, chronic kidney disease, dysbiosis, therapy, metabolites, and neuroinflammation. Relevant studies were selected and synthesized in this narrative review