Another cause of leaky gut is:
Toxic heavy metals: metallic lead, mercury and cadmium
cause irritation to the Digestive system linings, (stomach & intestines).
GSH is the primary source of chelation for heavy metals in our bodies, everywhere!!!
One form of GSH is a Sulphur GSH, it acts like sticky fly paper and attaches itself to the metal or toxin and removes it from the body either thru the Digestive system or the kidneys. However you
require adequate GSH, please contact me for more information have a great day