is glutathione a amino acid Mode of action of Glutathione

Glutathione is at the head of our defensive ranks, neutralizing free radicals in an instant, and regenerating antioxidants to fight damage

In normal individuals, a severe deficiency of thiamine (VitaminB1)will produce beriberi, a disease of diffuse symptoms associated with decreased activity of the 3 thiamine-dependent enzymes (pyruvate dehydrogenase, -ketoglutarate dehydrogenase, and transketolase)

In fact, it may protect glutathione from degradation and enhance its absorption

An illustration of this is the fact that both smoking and pollution exposure increase risk of cognitive decline and dementia, while vitamin C, which is the antioxidant par excellence, reduces risk