Precision ISO comes in more flavors than most people will ever try, and every one of them is on this page. Pick the flavor you will still enjoy a month from now, because the shake you like is the one you finish. Every flavor gives you 27 grams of pasture fed whey isolate per scoop, with 1 to 2 grams of carbs depending on the flavor, sweetened with stevia leaf extract.
Choosing a Flavor and Size
If you are trying a flavor for the first time, start with the 1.5 lb tub. Once you have a favorite, the 4 lb tub means you reorder less often. If you want your protein and your coffee in one scoop, Precision Café ISO is the same isolate made with coffee and cocoa. To see how isolate compares with other kinds of whey, read our whey protein isolate buying guide.