Isopure Low Carb Protein has 50 grams of 100% pure whey protein isolate with zero carbs. And it’s still packed with glutamine and nutrients, but no lactose or impurities—so it’s easy to drink, and goes down easy. The microfiltration process used to create Isopure Low Carb Protein is so complete, we end up with the only completely clear milk protein when it is dissolved in water. Now that’s what we call some seriously fine fuel.
About Isopure: We’re about formulating high-quality, premium sports nutrition products for people who aspire to be the best they can be. People who want to enjoy life and inspire others. We are for weight trainers, runners, rock climbers, mothers, fathers, busy professionals just to name a few. We make the absolute finest fuel to help you perform and conquer your daily obstacles to reach your goals.
We aim for the highest standards. Protein that is pure. Simple ingredients you know and trust. Beyond quality.


Pack in high-quality protein, without packing on the carbs. Isopure Low Carb is packed with 25 grams of 100% pure whey protein isolate per scoop- to help you perform at your peak. It’s made with naturally occurring and added glutamine—and always without gluten, lactose or fillers.

    • 25 grams of protein per serving
    • 100 percent whey protein isolate
    • Gluten free, lactose free and aspartame free
    • Glutamine enriched loaded with BCAAs
    • Protein that’s pure and perfect

Benefits of the protein

Supports muscle building and recovery

Helps build and repair muscles following exercise.

Helps meet daily protein needs

Helps meet daily protein needs as a key component of a healthy diet and exercise program

Weight management support (helps keep you feeling full between meals

Helps keep you feeling full between meals to support your weight management efforts.

Supports muscle health as we age

As we age, it’s important to consume high quality complete proteins, like whey, to help support optimal muscle health.