Bottom line: Glutathione provides the cellular protection necessary for hair follicles to thrive, but it must be delivered in a bioavailable form to be effective
Most of these drugs belong to a class that has recently exploded in popularity thanks to brand names like Ozempic and Wegovy
doi: 10.1038/s41579-022-00768-z 10
Further, although several previous studies have evaluated GSH levels in various extracellular compartments, including bronchoalveolar lavage (BAL) fluid, these studies generally focused on alterations in GSH:GSSG balance in association with disease, or the consumption of GSH during prostaglandin or leukotriene synthesis, with more modest phenotypic, pathophysiologic, or mechanistic information (4, 5)
it simply reflects GHs role in sleep architecture responding quickly, while adipose-tissue change is a slow, cumulative process measured over the multi-week core cycle