Ingredients like vitamin C, licorice extract, and glutathione are commonly found in these products due to their skin-brightening properties
Introduction Oxidative stress and mitochondrial dysfunction are major factors underlying the pathophysiology of several neurodegenerative disorders including Parkinson's disease, Alzheimer's disease, and amyotrophic lateral sclerosis (ALS) [14]
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When levels fall low enough, oxidative stress accumulates, which is associated with fatigue, compromised immune response, accelerated skin aging, and increased strain on the liver
Graphical Abstract Similar content being viewed by others Background Long COVID, also referred to as post-acute sequelae of COVID-19 (PASC), is a debilitating condition that occurs in individuals with a history of probable or confirmed SARS-CoV-2 infection, generally three months from onset, with multiorgan clinical manifestations that last for at least two months and cannot be explained by another identifiable diagnosis [1]