Whey Protein question

[oneoftwo]

I have seem some recipes using whey protein powder. Are these low in net carbs, or only some brands?

I was considering getting some but not sure what brand or flavor (or unflavored?)

[chauber]

Re: Whey Protein question

Nature's Best makes a "zero" carb protein shake mix called Isopure...however I would think that there is at least trace carbs in it because it is made from whey....therefore, I think it should not be used until OWL rung 2.