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R1 Protein

Rule 1 R1 Protein Isolate

A Product
Industry Leading Protein With Zero Sacrifices in Taste!
  • 25 grams of protein per serving
  • Zero concentrates, creamers or gums
  • 100% Isolate & Hydrolysate
  • 6g BCAAs and 4g Glutamine
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Deals
Buy 2 for $163.99
Buy 2 for $163.99
Buy 2 Rule 1 R1 Protein Isolate 5lbs for only $163.99! Limited time only.
LIMITED TIME PRICE CUT
LIMITED TIME PRICE CUT
Buy 1 Rule 1 R1 Protein Isolate 2lbs for only $36.99! Limited time only.
LIMITED TIME PRICE CUT
LIMITED TIME PRICE CUT
Buy 1 Rule 1 Protein Isolate 1lb for only $19.99! Limited time only.
Buying Options
$26.99
$19.99 19.9900
1lb
16 Servings | $1.25 Per Serving
LIMITED TIME PRICE CUT
+
$44.99
$36.99 36.9900
2lbs
30 Servings | $1.23 Per Serving
LIMITED TIME PRICE CUT
+
$46.99 46.9900
2lbs Naturally Flavored
36 Servings | $1.31 Per Serving
+
$99.99 99.9900
5lbs
76 Servings | $1.32 Per Serving
Buy 2 for $163.99
+
$99.99 99.9900
5lbs Naturally Flavored
72 Servings | $1.39 Per Serving
+
 
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Nutrition Info

1lb Chocolate Fudge

Serving Size: 1 Scoop
Servings Per Container: 16
Amount Per Serving
Amt
%DV
Calories
110
Total Fat
0.5g
1%
Saturated Fat
0g
0%
Trans Fat
0g
Cholesterol
<5mg
2%
Sodium
60mg
3%
Total Carbohydrate
2g
1%
Dietary Fiber
1g
4%
Total Sugars
<1g
Protein
25g
50%
Vitamin D
0mcg
0%
Calcium
120mg
10%
Iron
1mg
6%
Potassium
270mg
6%
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs.
† Daily Value (DV) not established.
Ingredients
Protein Blend (Whey Protein Isolate, Hydrolyzed Whey Protein Isolate), Cocoa (Processed with Alkali), Natural and Artificial Flavors, Lecithin, Sucralose, Salt, Acesulfame Potassium.
Allergen Warning
Contains: Milk and Soy.

Mix one heaping scoop of R1 Protein™ with approx. 6-8 oz. of water, milk or your favorite beverage in a shaker cup or glass with spoon

KEEP OUT OF REACH OF CHILDREN

Directions
Warnings
Expand Info
Product Information

Man training in gym with 3 bottles products shots of RULE ONE PROTEIN

R1 Protein Isolate

Our flagship protein is made with super-pure 100% whey isolate, fast-acting whey hydrolysate, and virtually nothing else. We’ve completely omitted the use of whey concentrates as well as creamers, gums, amino spiking, and other fillers that dilute what you really came for – protein. The result is an industry leading protein with zero sacrifices when it comes to taste.*

Image showing 2 RULE ONE PROTEIN Bottles with different flavors

RULE ONE PROTEINS™ COMMITMENT TO QUALITY

Since day one, Rule 1 Proteins™ has proven that exceptional quality and superior value aren’t mutually exclusive. We develop our own products, source the finest ingredients, and manufacture them in a FDA-inspected, NSF/GMP-compliant, and Informed-Choice certified facility. Streamlining and tightly controlling every phase of the process, from start to finish, enables us to offer premium products without the premium price.

RULE ONE PROTEIN: Manufactured in America, No Banned Substances, Gluten free

Reviews
Overall Rating
4.8 out of 5 stars
Reviews (252)
Verified Buyers (247)
Review Graph
  • 5 star
    91%

  • 4 star
    6%

  • 3 star
    2%

  • 2 star
    0%

  • 1 star
    1%

Top Rated Flavors
  • Strawberry Banana (5/5 )
  • Lightly Salted Caramel (5/5 )
  • Vanilla Creme (4.9/5 )
  • Chocolate Fudge (4.8/5 )
  • Cookies & Creme (4.8/5 )
  • Chocolate Peanut Butter (4.7/5 )
  • Vanilla Butter Cake (4.7/5 )
  • Strawberries & Creme (4.6/5 )
  • Frozen Banana (4.6/5 )
  • Red Velvet (4.4/5 )
  • Fruity Cereal (4.1/5 )
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Josh P
Build Muscle
Verified Buyer
This has been a good find as I am lactose intolerant so need isolate *
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2022-08-27 16:51:12Z
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Overall Rating
  • Chocolate Fudge
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Dong
Verified Buyer
This is my favorite protein, very easy to digest for my stomach *
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2022-08-16 21:34:44Z
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Overall Rating
  • Cookies & Creme
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Bill M
Verified Buyer
R1 dissolves quickly and fully. No chunks or Grittiness. As a bonus it tastes great. *
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2022-07-31 17:30:16Z
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Overall Rating
  • Frozen Banana
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Victoria G
Verified Buyer
Mixes well. Great taste   Never clumps. No funny after taste. Will buy again *
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2022-07-25 00:26:56Z
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Overall Rating
  • Strawberries & Creme
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Ryan E
Verified Buyer
Great product. Bought it for my teenage sons and they love it!*
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2022-07-24 20:37:08Z
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Overall Rating
  • Vanilla Creme
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tony t
Verified Buyer
This protein powder is one of the best On the market and believe you me I’ve had maybe*
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2022-07-24 08:06:42Z
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Overall Rating
  • Chocolate Peanut Butter
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Gus N
Verified Buyer
Great mix ability and taste. Getting stronger by the day. GN*
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2022-07-23 16:33:07Z
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Overall Rating
  • Vanilla Butter Cake
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Candice M
Verified Buyer
I love the flavor and it doesn't clump. Great price compared to other supplement sites *
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0 of 0 found this helpful
2022-07-17 03:00:16Z
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Overall Rating
  • Vanilla Creme
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Anonymous
Verified Buyer
So so good.  I don’t ever want to be without it.  It’s a real nice vanilla flavor.  No unpleasant aftertaste at all.   *
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2022-07-05 17:59:19Z
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Overall Rating
  • Vanilla Creme
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Isabella S
Build Muscle
Verified Buyer
Great product, I love the flavor. It mixed well with just plain water too!*
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2022-07-05 15:10:13Z
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* Muscle & Strength does not imply any medical claims from this review. There are no guarantees of specific results and results may vary.
* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

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