Rule 1 (R-1) | Casein Protein | 4 Lbs

(3 customer reviews)


  • Made with 100% micellar casein protein
  • Extended amino acid delivery
  • Feeds muscles while you sleep
  • Naturally rich in all 9 EAAs, including 3 BCAAs^^

“I’ve tried a few different casein powders and Rule 1 by far is the best. Great taste and mixes well.”

– Joeper

Slow-release Protein

Thick and satisfying, R1 Casein extends amino acid delivery for several hours, making this great between meals or as an overnight protein.
Overnight Sensation

R1 Casein provides 25g of slow-release protein in a thick and satisfying shake.

R1 Casein’s extended-delivery formula includes several positive negatives:

  • ZERO Non-Casein Proteins
  • ZERO Creamers
  • ZERO Amino Spiking
  • ZERO Banned Substances

^ 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.
 Values per serving

Additional information

Weight2.8 kg
Dimensions20 × 30 cm

Chocolate, Vanilla Cream

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3 reviews for Rule 1 (R-1) | Casein Protein | 4 Lbs
  1. Aditya Kumar

    Very Good and taste protein. Take one scoop in night in water

    (0) (0)
  2. Surya mhatre

    Helps in weight loss .Boosts metabolism and keeps gut full for long. Helps in muscle gain and muscle recovery. Value for money product

    (0) (0)
  3. Rishikesh More

    I am regular customer of nutrition house and the quality is too good trusted brand very good quality protine powder. And taste is also too good loved it.

    (0) (0)
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