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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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2 Free Samples

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60 Day Guarantee

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Contact Us

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Deals
Buy 2 for $49.99
Buy 2 for $49.99
Buy 2 Rule 1 R1 Protein Isolate 2lbs for only $49.99! Limited time only.
Buy 2 for $89.99
Buy 2 for $89.99
Buy 2 Rule 1 R1 Protein Isolate 5lbs for only $89.99! Limited time only.
Buying Options
$0.00 0.0000
1 Serving Sample
1 Servings | $0.00 Per Serving
+
$16.99 16.9900
1lb
16 Servings | $1.06 Per Serving
Out of Stock
$39.99 39.9900
2lbs
38 Servings | $1.05 Per Serving
Buy 2 for $49.99
+
$74.99 74.9900
5lbs
76 Servings | $0.99 Per Serving
Buy 2 for $89.99
+
 
Nutrition Info

1 Serving Sample

Serving Size: 1 Packet
Servings Per Container: 1
Amount Per Serving
Amt
%DV
Calories
110
Total Fat
0g
0%
Saturated Fat
0g
0%
Trans Fat
0g
Cholesterol
<5mg
2%
Sodium
45mg
2%
Total Carbohydrate
1g
<1%
Dietary Fiber
0g
0%
Total Sugars
<1g
Protein
25g
50%
Vitamin D
0mcg
0%
Calcium
120mg
10%
Iron
1mg
6%
Potassium
150mg
4%
* % 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), Natural and Artificial Flavors, Lecithin, Sucralose, 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

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.*

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.

Reviews
Overall Rating
4.9 out of 5 stars
Reviews (100)
Verified Buyers (98)
Review Graph
  • 5 star
    93%

  • 4 star
    5%

  • 3 star
    2%

  • 2 star
    0%

  • 1 star
    0%

Top Rated Flavors
  • Strawberries & Creme (5/5 )
  • Red Velvet (5/5 )
  • Lightly Salted Caramel (5/5 )
  • Frozen Banana (4.9/5 )
  • Chocolate Fudge (4.9/5 )
  • Vanilla Creme (4.9/5 )
  • Chocolate Peanut Butter (4.9/5 )
  • Cookies & Creme (4.7/5 )
  • Vanilla Butter Cake (4.6/5 )
  • Fruity Cereal (4.5/5 )
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Overall Rating
  • Chocolate Peanut Butter
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User Image
Nick
Build Muscle
Verified Buyer
Rule 1 Protein has never disappointed me. This isolate has everything you need in a protein powder. Low calories, not fat, no sugar, no carbs, high protein. Chocolate peanut butter is my absolute favorite because I love peanut butter and chocolate.*
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2020-09-25 16:51:10Z
Overall Rating
  • Chocolate Peanut Butter
  • Vanilla Butter Cake
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Miguel B
Verified Buyer
Taste amazing with water and even better with milk. *
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0 of 0 found this helpful
2020-09-25 16:25:40Z
Overall Rating
  • Vanilla Creme
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Oren S
Verified Buyer
The best product in its catagory, period.*
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0 of 0 found this helpful
2020-09-20 20:07:47Z
Overall Rating
  • Chocolate Fudge
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Roni T
Verified Buyer
This product is amazing...the flavor is amazing..I used three times a day *
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0 of 0 found this helpful
2020-09-13 01:38:42Z
Overall Rating
  • Chocolate Fudge
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Ubaid A
Verified Buyer
Amazing flavour very good quality.m*
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2020-09-04 08:24:46Z
Overall Rating
  • Frozen Banana
  • Strawberries & Creme
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Joseph O
Verified Buyer
Simply put - its my favorite isolate.  Mixes easily.  Tastes great.  R1 has the best flavors. Have yet to find one I didn’t like.  *
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0 of 0 found this helpful
2020-09-02 01:55:18Z
Overall Rating
  • Vanilla Butter Cake
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Dustin L
Verified Buyer
Tastes great and mixes up perfectly.  *
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0 of 0 found this helpful
2020-09-01 22:58:08Z
Overall Rating
  • Cookies & Creme
  • Frozen Banana
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Jody R
Verified Buyer
Love how the flavoring and shake is light. Blends perfectly. *
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0 of 0 found this helpful
2020-08-21 14:00:16Z
Overall Rating
  • Chocolate Fudge
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Patrick D
Build Muscle
Verified Buyer
Great product even better prices*
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0 of 0 found this helpful
2020-08-21 01:51:21Z
Overall Rating
  • Chocolate Peanut Butter
  • Cookies & Creme
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Joshua W
Verified Buyer
Very good protein, smooth texture and very clean no bs in it. Probably the best around.*
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2020-08-14 14:57:27Z
* 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.