glutathione moa Systems metabolic engineering of biosynthesis in Saccharomyces cerevisiae: Pathway balancing coupled with enzyme screening for high-titer production Glutathione reductase - Wikipedia

Laser treatments like Fraxel and Picoway as well as topical treatments can offer a localized treatment of melasma, but for a widespread effect, tranexamic acid can also hold potential

Antibiotic and Antiprotozoal MoA Characterisation Metabolomics is particularly powerful for characterising antimicrobial compound mechanisms, where the metabolic consequences of target engagement (e.g., cell wall biosynthesis inhibition causing UDP-MurNAc accumulation, or folate pathway disruption causing thymidylate depletion) are biochemically distinctive

Just be sure to patch test if you are unsure

As 3+ increased GCLM mRNA stability in addition to GCLM transcription but the mechanism is unclear [87]