R1 Protein Whey Isolate is made with super-pure whey isolate, fast-acting partially hydrolyzed whey isolate, and virtually nothing else. This elite formula completely omits the use of whey protein concentrates, creamers, amino spiking, banned substances, and other things that dilute what you really came for – protein. Even better, it tastes great too.
WHAT'S R1 PROTEIN WHEY ISOLATE?
Our Flagship Protein
Premium whey protein isolates provide 12 grams of essential amino acids (EAAs), including 6 grams of BCAAs, to assist muscle recovery and rebuilding.
WHAT'S IN IT
Pure & Complete
Built for pure performance, each scoop of R1 Protein Whey Isolate delivers 25 grams of nutritionally complete protein with single-digit carbs and 1 gram of fat or fewer. No shortcuts. Just highly concentrated nutrition to support your active lifestyle. †^^
- 25g fast-acting protein†
- 100% of protein from whey isolates and hydrolysate isolates
- 6g+ BCAAs
Informed Choice® Certified.
Regularly tested for banned substances by the world class sports anti-doping lab, LGC.
Per serving
100% of protein from whey isolate.
Amino acids are naturally occurring.
◆ When used consistently over time and combined with diet and exercise.
Nutrition facts may vary slightly depending on packaging.
SELECT FLAVOR
Pistachio Ice CreamChocolate FudgeVanilla CremeBirthday CakeMint Chocolate ChipChocolate Peanut ButterCookies & CremeCafe MochaFruity CerealStrawberry BananaSalted CaramelBanana CremeStrawberries & CremeOrange DreamsicleVanilla Butter Cake


WHEN & HOW TO USE IT
Anytime
Before or after workouts, first thing in the morning, or between meals, R1 Protein Whey Isolate is a great go-to whenever you want to add quick, high-quality protein to your daily routine.
Directions: Mix about one scoop of R1 Protein Whey Isolate with 6–8 oz. of cold water, milk, or your favorite beverage in a shaker cup or a glass with a spoon. For added variety, blend with fruit or mix into cereal or yogurt.