glutathione can cause acne for Acne: Does It Help Improve Acne? Glutathione for Skin: Benefits, Results,

Genetic deletion of Cbs or Cse gene in mice markedly reduces H 2 S levels in the serum, heart, aorta, and other tissues, resulting in pronounced hypertension and diminished endothelium-dependent vasorelaxation

Typically, any toxins food additives, alcohol, drugs, and allergens entering the body are first sent to the liver, where they get processed and circulated to the kidneys or intestines for elimination

But it cant reach the deeper layers where collagen is actually built, where new skin cells are generated, and where oxidative damage does its real work

Its production is catalyzed by two enzymes, i.e., glutamate-cysteine ligase (GCL) and glutathione synthase (GS) which expressions are both upregulated by Nrf2 activation (Suzuki et al., 2013)