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RULE 1

Casein

Casein

Regular price $159.99
Sale price $159.99 Regular price $159.99
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Orders placed before 2PM AET are usually dispatched with couriers same day.

Orders placed after 2PM AET are usually dispatched the next day.

During high order volume periods, there can be a 24+ hour delay. Please see our shipping page for available shipping services, estimated delivery time, and further information.

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Product Details

Uses and benefits

Ingredients

How to take it

Review

Delivery

Rule 1 utilize 25g per serving of Micellar Casein in their Casein protein formula, so it keeps working long after you've left the gym. It's slow-release formulation is designed for occasions when you want a protein that takes its time and delivers its amino acids benefits over several hours.

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

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

Casein's extended-delivery formula includes several positive negatives:

  • ZERO Non-Casein Proteins
  • ZERO Creamers
  • ZERO Amino Spiking
  • ZERO Banned Substances
show more
  • Amino Rich
  • High Protein
  • Low Carb
  • Slow Release

Casein is best used during extended periods of downtime, like at bedtime or between meals.

Mixing Directions - Mix one (1) heaping scoop of Casein with 10-12 oz. of water, milk, or your favorite beverage in a shaker cup or 16 oz. glass. Shake or stir it up! Set your blender on high to make it extra smooth.

Alternate Suggested Use - In a blender, add your favorite fruit and ice to the above, mix, and enjoy a protein-fortified fruit smoothie!

Customer Reviews

Based on 5 reviews
80%
(4)
0%
(0)
0%
(0)
20%
(1)
0%
(0)
E
Eddie
Thiccc

Rule 1 Casein is the thickest protein I’ve ever tried. That’s how you know it’s 100% micellar casein because other brand caseins only contain milk protein which is 80% casein and 20% whey. And those are not as thick obviously. Both cookies & cream and strawberries & cream flavors are nice considering the awesome calories to protein ratio. Delivered fast too.

J
John Graieg
Disappointed

I like the Rule 1 protein, so thought I would try the casein, but found it not particularly nice to eat

A
Azeem Ghani
Excellent

Excellent quality

H
H

Awesome product. Great delivery time.

P
Phillip Crowley
Choc fudge R1 style

Best tasting and mixing protein I’ve had yet, especially for chocolate flavour

Delivery Truck Standard Shipping

  • Price: $10 or FREE when you spend $150 or more
  • ETA: 3-5 Days

Express Shipping

  • Price: $20
  • ETA: 1-2 Days

We Currently only ship to addresses within Australia, for more information please see our Delivery and Returns Policy pages.

Rule 1 utilize 25g per serving of Micellar Casein in their Casein protein formula, so it keeps working long after you've left the gym. It's slow-release formulation is designed for occasions when you want a protein that takes its time and delivers its amino acids benefits over several hours.

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

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

Casein's extended-delivery formula includes several positive negatives:

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

  • Amino Rich
  • High Protein
  • Low Carb
  • Slow Release

Casein is best used during extended periods of downtime, like at bedtime or between meals.

Mixing Directions - Mix one (1) heaping scoop of Casein with 10-12 oz. of water, milk, or your favorite beverage in a shaker cup or 16 oz. glass. Shake or stir it up! Set your blender on high to make it extra smooth.

Alternate Suggested Use - In a blender, add your favorite fruit and ice to the above, mix, and enjoy a protein-fortified fruit smoothie!

Customer Reviews

Based on 5 reviews
80%
(4)
0%
(0)
0%
(0)
20%
(1)
0%
(0)
E
Eddie
Thiccc

Rule 1 Casein is the thickest protein I’ve ever tried. That’s how you know it’s 100% micellar casein because other brand caseins only contain milk protein which is 80% casein and 20% whey. And those are not as thick obviously. Both cookies & cream and strawberries & cream flavors are nice considering the awesome calories to protein ratio. Delivered fast too.

J
John Graieg
Disappointed

I like the Rule 1 protein, so thought I would try the casein, but found it not particularly nice to eat

A
Azeem Ghani
Excellent

Excellent quality

H
H

Awesome product. Great delivery time.

P
Phillip Crowley
Choc fudge R1 style

Best tasting and mixing protein I’ve had yet, especially for chocolate flavour

Delivery Truck Standard Shipping

  • Price: $10 or FREE when you spend $150 or more
  • ETA: 3-5 Days

Express Shipping

  • Price: $20
  • ETA: 1-2 Days

We Currently only ship to addresses within Australia, for more information please see our Delivery and Returns Policy pages.

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