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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 $75.99
Buy 2 for $75.99
Buy 2 Rule 1 R1 Protein Isolate 2lbs for only $75.99! 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.
2 for $139.99 + FREE Shaker
2 for $139.99 + FREE Shaker
Buy 2 Rule 1 R1 Protein Isolate 5lbs for only $139.99 + FREE Rule 1 Shaker! Limited time only.
Buying Options
$26.99
$19.99 19.9900
1lb
16 Servings | $1.25 Per Serving
LIMITED TIME PRICE CUT
+
$44.99 44.9900
2lbs
30 Servings | $1.50 Per Serving
Buy 2 for $75.99
+
$84.99 84.9900
5lbs
76 Servings | $1.12 Per Serving
2 for $139.99 + FREE Shaker
+
 
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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 (232)
Verified Buyers (228)
Review Graph
  • 5 star
    90%

  • 4 star
    7%

  • 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 )
  • Chocolate Peanut Butter (4.8/5 )
  • Cookies & Creme (4.7/5 )
  • Vanilla Butter Cake (4.7/5 )
  • Frozen Banana (4.6/5 )
  • Strawberries & Creme (4.5/5 )
  • Red Velvet (4.4/5 )
  • Fruity Cereal (4.1/5 )
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Overall Rating
  • Vanilla Creme
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Steve C
Build Muscle
Verified Buyer
I've been using this product for a while now and I think it's great!*
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2022-05-25 16:12:48Z
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Overall Rating
  • Cookies & Creme
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Daniel V
Verified Buyer
Very impressed with this product. Mixes well and not too overpowering. Good value.*
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2022-05-22 12:51:47Z
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Overall Rating
  • Vanilla Creme
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Dionicio O
Burn Fat
Verified Buyer
Very good taste and good product. Mixes great and good price *
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0 of 0 found this helpful
2022-05-16 12:10:08Z
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Overall Rating
  • Vanilla Butter Cake
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Candice M
Verified Buyer
It has a good taste and it mixes well without the clumps...I think I'll try it again *
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2022-05-09 07:37:44Z
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Overall Rating
  • Chocolate Peanut Butter
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wilson a
Verified Buyer
the best whey protein isolate in the market. I will recommend this to my gym buddies.*
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2022-05-05 08:15:58Z
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Overall Rating
  • Vanilla Butter Cake
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Kelley S
Verified Buyer
Great macros and great tasting in baked goods if you can get it on sale.*
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2022-05-04 22:02:57Z
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Overall Rating
  • Chocolate Fudge
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NattyNick
Verified Buyer
Best protein around. Chocolate fudge is extremely chocolatey, which is perfect if that’s what you like. *
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0 of 0 found this helpful
2022-05-03 14:39:13Z
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Overall Rating
  • Strawberries & Creme
  • Vanilla Butter Cake
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Bryan A
Verified Buyer
It mixes easily and the vanilla butter cake and the strawberry cream both taste great!*
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2022-04-29 17:50:05Z
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Overall Rating
  • Lightly Salted Caramel
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Christina C
Verified Buyer
Tastes great. Dissolves easily with water or almond milk! I always look forward to it post-workout.*
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0 of 0 found this helpful
2022-04-28 19:29:03Z
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Overall Rating
  • Vanilla Creme
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Steve C
Build Muscle
Verified Buyer
I've been using this product for a while now and really like it*
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0 of 0 found this helpful
2022-04-26 18:40:29Z
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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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