Has anyone heard about immunocal

Immunocal is correctly defined above, its sole purpose is to raise your body's glutathione. Glutathione is a protein in your cells, and it has many beneficial effects, including acting as your body's master antioxidant, immune system optimizer, detoxifier, energy restorer, and antiaging protein. There are many ways to raise glutathione that you can learn by Googling "how to raise glutathione." You can't raise it by taking a pill.

even i dont know. thanks,so that now i got a chance to refer dictionary .