R1 Protein
By using super-pure 100% whey isolate and fast-acting whey hydrolysate, while completely omitting the use of whey concentrates, creamers, gums, and other fillers, we’re left with an industry leading Protein Purity Percentage (PPP) of up to 87%*. Gram for gram, R1 Protein has more fast-acting whey protein per unit of volume…period.

“Absolutely love this protein!! Incredible taste, the macros are spot on, and it mixes/blends better than any other protein I’ve tried.”
- Alex
R1 Protein
WHAT IT IS
Our Flagship Protein.

This protein formula is as pure as it gets. With 25g of protein and over 6g of BCAAs — entirely from intact and hydrolyzed whey protein isolates — R1 Protein helps support the recovery and growth aspirations of the most ardent muscle builders.
- 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.
*PPP varies by flavor and is calculated as protein per serving (g)/serving size (g) x 100.
† Per serving
^^ Amino acids are naturally occurring and approximated.

When to use it
Anytime
R1 Protein provides essential amino building blocks to support muscle recovery any time, but is most effective when consumed immediately after workouts. Also, try it around workouts, between meals, or in the evenings before going to sleep.
Mixing Directions
Simply drop one (1) scoop of easy-mixing R1 Protein powder into 8 oz. of cold water in a shaker or 16 oz. glass. Shake or stir it up! Set your blender on high to make it extra smooth.
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I like to think it's one of the best qualities you can get
Overall I'm always very happy with ruled one. Been using it for a few years now. Really do like it. It's very smooth. Not a grainy taste to it
Great for overnight muscle repair and growth.
Flavor is great, as is the taste - like that there is no aftertaste.
Reciew
Love this flavor! Smells just like birthday cake! All of the flavors taste amazing!
So Good
The Mint Chocolate Chip is my go to after my workout. By far the easiest to digest. A great way to stay on track to reach your goals.