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Rule 1 Proteins R1 Casein

2 Pounds

Rule 1 Proteins R1 Casein provides 25 grams of slow-digesting protein per scoop with only 1 gram of sugar and fat! This extended-release, delicious protein is perfect for nighttime use or anytime you need a protein that will last - R1 Casein!

: Rule 1 Proteins
: 2 Pounds
: 1 Scoop (33 Gram)
: 28
: Casein Protein

$29.95 $59.99


Delicious Slow Release Protein - Lasts All Day!

  • 25 Grams of Micellar Casein Protein per Serving
  • Includes 5 Grams of BCAAs
  • Slow-Digesting – Great for Nighttime Use
  • Promotes Recovery

When it comes to protein intake and timing, there are two key times where getting adequate protein can be a problem: during the night when you are effectively “fasting” for 8-10 hours, and when you are at work or school, depending on how long your day is and how easy it is to get to a meal or shake. Certainly, this is an issue that many bodybuilders, athletes, and fitness enthusiasts have to deal with – and it’s a serious problem – after all, if you want to recover and build new muscle, there’s no way around the fact that getting enough protein is critical!

So, what’s the solution? R1 Casein by Rule One Proteins! R1 Casein contains 25 grams of slow-digesting micellar casein protein per serving – this extended-release protein stays in your system for 7 full hours – making it perfect for use before bed, or at the start of a long day, no matter what your obligations are!

Get The Protein Your Muscles Need When They Need It with R1 Casein by Rule One Proteins!

SKU: 858925004395 Brand: Category: Purpose: Protein

Supplement Facts

Serving Size: 1 Scoop (33 Gram)  
Servings Per Container: 28  
Amount Per Serving  
Calories - 120  
Calories from Fat - 10  
Total Fat - 1 Gram  
Saturated Fat - 0.5 Grams  
Trans Fat - 0 Grams  
Cholesterol - 15 mg  
Sodium - 170 mg  
Total Carbohydrate - 2 Grams  
Dietary Fiber - 0 Grams  
Sugars - 1 Gram  
Protein - 25 Grams  
Vitamin A - 0%  
Vitamin C - 0%  
Calcium - 50%  
Iron - 0 %  
Micellar Casein, Natural and Artificial Flavors, Inulin, Gum Blend (Xanthan Gum, Guar Gum, Carrageenan), Lecithin, Acesulfame Potassium, Salt, Sucralose.


Mix 1 scoop with 8oz. cold water or the beverage of your choice. Consume before bed or anytime during the day when you need an extended-release protein. Add ice and mix in a blender for a delicious malt-shop milkshake, or add in your favorite juice, ice, and mix in a blender for a delicious smoothie.


Discuss with your physician before taking if you have a medical condition or are taking any prescription medications. Stop use and discuss with your physician if any negative effects occur. Do not exceed the suggested dose. Do not take if pregnant or lactating. Must be 18 years old to use this product. Keep away from children. Do not use if the seal has been tampered with. Store in a cool, dry place.  
Allergen Information: This product was manufactured on equipment that processes products containing soybeans (lecithin), milk, peanut flavor, wheat, shellfish, tree nuts, fish oil and egg. This product does not contain added creamers.

* No claims found on this web page or in print have been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. No claim or opinion about weight loss, bodybuilding or general health on this web page is intended to be, nor should be construed to be, medical advice. Please consult with a healthcare professional before starting any weight loss diet or exercise program.

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