Answer:
Leukemia is a malignant proliferation of white blood cells. Because of glutathione's role in cancer therapy as well as optimizing your immune system, in which the white blood cells play a key role, a person suffering from leukemia would definitely benefit from raising their glutathione with glutathione precursor.
Learn more about glutathione here, and learn more about glutathione and cancer research here.
Immunocal is the most effective, safe, and natural way to raise and sustain your glutathione.
You can order Immunocal here.