Rule1 Casein


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  • Contains micellar casein
  • Best for consuming in between meals
  • Free from fillers or spiking
  • Slow-release proteins to keep you going
  • Up to 8 hours of Amino acid delivery


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About this Brand

Rule1 emerged in 2014 and has been providing the best quality protein supplements since. Rule1 is currently the most sought-after brand for fitness and nutritional supplements. With their cutting-the-edge technology especially in protein manufacture, Rule1 Casein surely rules the fitness world.


Additional information





Product Description

Product Description

Casein and Whey are both by-products of the cheese-making process. While Whey is fast-digesting, casein is the opposite. It digests slowly and in the process provides a steady influx of amino and BCAAs. Casein has been proven by research to aid muscle growth and weight loss better than whey or placebos.

Keeping in mind all these benefits, Rule1 Casein has come up with the R1 Casein, a product containing pure micellar casein to provide the goodness of casein and boost your fitness performance. The makers of R1 Casein fully understand the metabolic processes that occur as you sleep. Most of the body’s repair and growth occur during our sleep. That is the time when the body needs support that would enhance the process. When taken at night, the slow-release proteins of Rule1 Casein play a vital role in building muscles. This means you wake up bigger and stronger every day!

Direction of Use

Direction of Use

Add 1 scoop of R1 Casein to 10 – 12 oz. of water and enjoy a fulfilling drink. R1 Casein is best when taken in between meals or at bedtime to keep the amino at work while you sleep.

Milkshake: replace water with milk. Blend in a blender and enjoy

Smoothie: add your favorite fruits and ice to the mix. The R1 Casein mixes well for a smooth texture



  • Keep out of reach of children
  • See label before use
  • Consult your physician before use to identify any allergies
  • Store in a cool, dry place

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2 Reviews For This Product

  1. 02

    by Shehzad

    Rule1 Casein is the product i used and completely satisfied from quality. Highly recommended.

  2. 02

    by Shahid Khanzada

    Good Product

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