Answer:
No, it is pure undenatured whey protein isolate.
This means that fresh raw milk is processed in a way that does not pasteurize it, but kills the bacteria, and then the fat, lactose, casein, and liquid is removed.
What remains is a pure white powder rich in bonded cysteine that raises glutathione levels. Absolutely nothing is added to it. Immunocal takes on the flavor of whatever you mix it with.
Immunocal is the most effective, safe, and natural way to raise and sustain your glutathione.
You can order Immunocal here.