Symptoms often begin after pregnancy, trauma, major surgery, or a viral illness (1, 2, 3)
This directly ties creatine supplementation to sparing methyl groups for homocysteine remethylation.[ref][ref][ref] For people with MTHFR variants, this connection may matter even more because the methylation cycle can already be less efficient
The third article is a thoughtful viewpoint where the Author comments on the importance of antioxidant defense integrity in viral infections and proposes the hypothesis that low GSH levels may have a pathogenetic role of in COVID-19, especially in the progression toward the more aggressive presentation of the disease (Polonikov, 2020)
10.1016/j.bbrc.2004.09.220 Biochem Biophys Res Commun
Glutathione causes skin-lightening effects, but the validity of this treatment method for under-eye circles is still questionable
Q-switched and laser peels: Specifically designed to break down melanin clusters in pigmentation, sun damage, and post-acne marks