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R1 Casein

Rule 1 R1 Casein

A Product
Slow Digesting, Prolonged Delivery Micellar Casein!
  • 25 grams of protein per serving
  • Zero concentrates, sugars and creamers
  • 100% micellar casein
  • 5g BCAAs, slow digesting
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Deals
LIMITED TIME PRICE CUT
LIMITED TIME PRICE CUT
Buy 1 Rule 1 R1 Casein 2lbs for only $29.99! Limited time only.
LIMITED TIME PRICE CUT
LIMITED TIME PRICE CUT
Buy 1 Rule 1 R1 Casein 4lbs for only $39.99! Limited time only.
Buying Options
$39.99
$29.99 29.9900
2lbs
26 Servings | $1.15 Per Serving
LIMITED TIME PRICE CUT
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$58.99
$39.99 39.9900
4lbs
52 Servings | $0.77 Per Serving
LIMITED TIME PRICE CUT
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Nutrition Info

2lbs Chocolate Fudge

Serving Size: 1 Scoop
Servings Per Container: 26
Amount Per Serving
Amt
%DV
Calories
120
Total Fat
1g
1%
Saturated Fat
0.5g
3%
Trans Fat
0g
Cholesterol
15mg
5%
Sodium
260mg
11%
Total Carbohydrate
3g
1%
Dietary Fiber
1g
4%
Total Sugars
<1g
Protein
25g
50%
Vitamin D
0mcg
0%
Calcium
630mg
50%
Iron
1mg
6%
Potassium
260mg
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
Micellar Casein, Cocoa (Processed with Alkali), Natural and Artificial Flavors, Salt, Sunflower Lecithin, Cellulose Gum, Xanthan Gum, Sucralose, Acesulfame Potassium.
Allergen Warning
Contains: Milk.

Mix one heaping scoop of R1 Casein™ with approx. 10-12 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

Shirtless Muscular Man Training in gym with 2 bottles shots of RULE 1 CASEIN with features

R1 Casein

Even in our fast-paced world, there are times when it pays to slow down. Take between meals and bedtime for example. During these occasions you want a protein that takes its time. Something to hold you over until your next meal. A protein that breaks down more slowly, delivering its amino acids over several hours. R1 Casein is what you’re after.*

Image showing 2 Bottles Shots of RULE 1 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 1 CASEIN: Manufactured in America, No Banned Substances, Gluten free

Reviews
Overall Rating
4.7 out of 5 stars
Reviews (399)
Verified Buyers (397)
Review Graph
  • 5 star
    82%

  • 4 star
    12%

  • 3 star
    4%

  • 2 star
    1%

  • 1 star
    1%

Top Rated Flavors
  • Chocolate Fudge (4.7/5 )
  • Vanilla Creme (4.7/5 )
  • Lightly Salted Caramel (4.6/5 )
  • Cookies & Creme (4.6/5 )
  • Chocolate Peanut Butter (4.5/5 )
  • Strawberries & Creme (4.4/5 )
  • Cookie Delight (4/5 )
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Overall Rating
  • Chocolate Fudge
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ZACHARIAH T
Verified Buyer
Mixes well with a spoon and taste great. I take it at night.*
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2024-05-15 16:26:05Z
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Overall Rating
  • Cookies & Creme
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Joseph M
Build Muscle
Verified Buyer
Good taste, mixes up well. Not chalky. Just what I need at night *
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2024-05-15 13:34:00Z
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  • Chocolate Fudge
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Michael M
Verified Buyer
Use this protein for my nighttime snack. Makes a tasty fudge like pudding.*
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2024-05-15 13:34:00Z
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  • Chocolate Fudge
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Ahmed A
Build Muscle
Verified Buyer
Very good protein and cheep also, the only consideration is for it's filling (require more liquid than the ordinary one) however, it mix well and chocolate tast is excellent...*
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2024-05-09 13:14:30Z
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Overall Rating
  • Vanilla Creme
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Pete M
Verified Buyer
Best value for a casein protein. The flavor and consistency are both good. *
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2024-05-08 13:08:59Z
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  • Chocolate Fudge
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A Music
Build Muscle
Verified Buyer
It's a little tick for my taste but it isn't bad at all. I did have better tasting ones, but this is still good and not bad at all. I just started using it so can't vouch for quality as of yet, but for these few days, feels like it does what is supposed to. Overall, I like it.*
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2024-05-05 20:00:25Z
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  • Chocolate Fudge
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nicholes s
Verified Buyer
Casein doesn't quite mix as well as other rule one types. Otherwise it is fine. I didn't get the correct flavor though. Strawberries and cream tastes a little chalky (like medicine).*
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2024-05-05 12:21:51Z
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  • Strawberries & Creme
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Sebastian K
Verified Buyer
Good protein for nighttime.  Had great flavor and mixes easily*
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2024-05-05 12:21:51Z
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  • Chocolate Fudge
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Angel G
Burn Fat
Verified Buyer
It’s like all other Casiens. Difficult to mix with shaker cup. The fudge flavor is absolutely disgusting. Also leaves a chemically aftertaste. Will try vanilla next. But you cannot beat the price *
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2024-05-02 14:29:02Z
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Overall Rating
  • Vanilla Creme
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Marc T
Verified Buyer
Mixes easily all you need is a spoon or a shaker cup. Throw 2 scoops in a blender with some frozen strawberries or blueberries and it's all you need*
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0 of 0 found this helpful
2024-04-30 13:11:26Z
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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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