blood glutathione decreases in chronic diseases Changes levels of the antioxidant in brain and across the age span of healthy adults: A systematic review How Keeping Glutathione Levels Up
Description
4 B12 (Cobalamin) : Vitamin B12 plays a role in DNA production, the creation of red blood cells, and the proper functioning of nerves

Protect it from direct sunlight, heat, and moisture

and increases the relative abundance of the genera Allobaculum , Ruminococcus and Bifidobacterium , further promoting the production of SCFAs such as isobutyric acid and isovaleric acid

It interferes with the presynaptic terminals ability to make, consume, maintain, and release neurotransmitters
