Micellar Casein Protein

Micellar Casein is now available in Choc Honeycomb!

  • Lactose Free
  • Gluten Free Ingredients
  • Vegetarian
  • Vegan
  • Taste
  • Mixability
  • Effectiveness
  • Value for Money

... or make 4 interest-free payments of AU$8.75 when your order is over AU$100 Afterpay Find out more

Great prices when buying in Bulk

  • 1kg = AU$35
  • 2kg = AU$59 (AU$29.50 each)
  • 3kg = AU$82 (AU$27.33 each)
  • 4 kg = AU$109 (AU$27.25 each)
  • 5 kg = AU$135 (AU$27.00 each)
  • 10 kg = AU$253 (AU$25.30 each)

Micellar Casein, Slow Release Protein Powder

Grass fed cows, hormone and GMO free, ultrafiltered and undenatured protein

Bulk Nutrients' Micellar Casein is completely undenatured and sourced from grass fed cows and dried using ultra filtration.

Micellar Casein is a protein powder that is slowly absorbed (up to 12 hours) and therefore supplies amino acids to the muscles over a long period of time. It is rich in naturally occurring branched chain and essential amino acids (BCAAs and EAAs) and can assist in the maintenance and growth of muscle.

As a slow release, anti catabolic protein powder, micellar casein is ideal consumed as a night protein.

Micellar Casein is great tasting, can be mixed as a shake or a mousse!

At 81.5% Protein, 1.3% Fat and 5% Carbs, it’s a great high protein shake, and it’s also delicious mixed with only 100-150ml water and a spoon of peanut butter as a dessert!

Lean muscle growth with Micellar Casein

Micellar Casein is a perfect slow release protein with low carbohydrates and fat. It has shown to have great anti catabolic properties, and is an excellent night protein due its slow absorption.

Micellar Casein for weight loss

Bulk Nutrients Micellar Casein can be effective in assisting weight loss due to its satiation effect, ie it will help you feel full for longer. It can also be used to make a great tasting mousse which is a low calorie, low fat and low carb treat.

Learn more about Micellar Casein in our article, Why should you use Micellar Casein?

Micellar Casein Supporting the Immune System

Micellar Casein is the undenatured and natural form of casein found in milk. As it is produced via ultrafiltration, it has an increased amount of bioactive milk peptides that can help support the immune system and enhance muscle growth.


30 grams (approximately 1 level scoop) after training or before bed.


Combine powder with 300-400ml of water or low fat milk and consume immediately.

We recommend you check out our blog here for more information on sweetness, flavour and mixing of our products.


Micellar Casein, Flavouring, Sweetener (Sucralose).

Raw (unflavoured)
Micellar Casein.

Bulk Nutrients is proudly Australian owned and operated with all products developed, blended and packed locally in our facility in Grove, Tasmania. Find out more


Contains Dairy.


Keep well sealed, protect from moisture, light and heat.

Frequently Asked Questions

  1. How does it taste? This product is flavoured and is generally considered to have a pleasant taste. This product has a thick texture
  2. What is made from? This product is a protein derived from milk
  3. Are samples available of this product? Sorry we do not provide samples of this product
  4. How is it packaged? This product is packaged in resealable 1kg pouches
Chocolate Nutrition Information
Servings per 1kg package: 33 Servings size: 30g
  Average Quantity Per Serving Average Quantity Per 100g
Energy (kj) 451 1504
Protein (g) 23 78
Fats (g) 0.6 2.1
  (saturated) (g) 0.4 1.4
Carbohydrates (g) 1.9 6.2
  (sugars) (g) 1.4 4.7
Sodium (mg) 46 106
Vanilla Nutrition Information
Servings per 1kg package: 33 Servings size: 30g
  Average Quantity Per Serving Average Quantity Per 100g
Energy (kj) 455 1518
Protein (g) 24.2 81
Fats (g) 0.4 1.4
  (saturated) (g) 0.3 1.0
Carbohydrates (g) 1.6 5.2
  (sugars) (g) 1.5 4.9
Sodium (mg) 46 153
Choc Honeycomb Nutrition Information
Servings per 1kg package: 33 Servings size: 30g
  Average Quantity Per Serving Average Quantity Per 100g
Energy (kj) 446 1488
Protein (g) 22.7 75.7
Fats (g) 0.6 1.9
  (saturated) (g) 0.4 1.3
Carbohydrates (g) 2.4 7.9
  (sugars) (g) 1.4 4.6
Sodium (mg) 30 101
Raw Nutrition Information
Servings per 1kg package: 33 Servings size: 30g
  Average Quantity Per Serving Average Quantity Per 100g
Energy (kj) 452 1508
Protein (g) 24.4 81.3
Fats (g) 0.4 1.4
  (saturated) (g) 0.3 1.0
Carbohydrates (g) 1.5 4.9
  (sugars) (g) 2.2 4.9
Sodium (mg) 22 98
Typical Amino Acid Profile
  Average Quantity Per Serving Average Quantity Per 100g
Alanine (mg) 1017 3390
Arginine (mg) 1107 3690
Aspartic Acid (mg) 2340 7800
Cysteine (mg) 1500 5000
Glutamic Acid (mg) 6369 21230
Glycine (mg) 591 1970
Histidine (mg) 861 2870
Isoleucine (mg) 1665 5550
Leucine (mg) 2913 9710
Lysine (mg) 2502 8340
Methionine (mg) 780 2600
Phenylalanine (mg) 1476 4920
Proline (mg) 2967 9890
Serine (mg) 1791 5970
Threonine (mg) 1434 4780
Tryptophan (mg) 399  1330
Tyrosine (mg) 1521 5070
Valine (mg) 1980 6600

Formulated Supplementary Sports Food. Not suitable for children under 15 years of age or pregnant women. Should only be used under medical or dietic supervision. This product is not a sole source of nutrition and should be consumed in conjunction with a nutritious diet and appropriate physical training or exercise program.

Write a Review

178 product reviews Hide Reviews Show Reviews

  • 4
    Micellar casein choc honeycomb

    Posted by Annie on Jan 21, 2019

    I am a big fan of Bulk Nutrient’s choc honeycomb flavour in other products and this one is much the same! Easily dissolved in a shaker and creamy if shaken enough. Even stirring it in a glass when out of clean shakers works (tho I don’t recommend doing this regularly because stirring:drinking ratio is whack)

  • 5
    Choc Honeycomb Favour

    Posted by Mikayla How on Jan 14, 2019

    This flavour is the BOMB so addicted I love it

  • 5
    Excellent product

    Posted by Josh Ward on Jan 02, 2019

    Not to gluggy and thick. Doesnt fill you up to much before bed, excellent coustomer service can not fault

  • 5
    Tastes Amazing

    Posted by Sougata on Dec 25, 2018

    Always order the chocolate flavour. It's absolutely my favourite. Great value for money too.

  • 5
    Best Casein

    Posted by Paul Z on Dec 18, 2018

    I’ve tried many different Casein Protein from other brands and this has been the best one. It tastes great (chocolate flavour) and mixes easily. I drink it every night before bed. Love it!!

  • 5
    Perfect for dessert

    Posted by Ken on Dec 03, 2018

    I use this daily for my dessert. Sometimes twice a day- who doesn’t like dessert for lunch? Makes the perfect mousse which I have with frozen blueberries. I’d be keen to see another flavour option.

  • 5
    Chocolate tastes great

    Posted by Belinda on Nov 28, 2018

    Tastes great and mixes easily. Goes well as a thick pudding and mixes well with other carbs such as oats and bananas. A+

  • 3

    Posted by Phillip Danze on Nov 13, 2018

    A grainy product and the chocolate flavour is not very strong, I add raw cacao powder to it.

  • 5
    Micellar Casein - great for dessert

    Posted by Ken on Oct 26, 2018

    I hadn't tried Micellar Casein until recently - not sure why. It is now my go-to protein for dessert (at any time of the day). Just like a chocolate mousse. My method is mixing with 3x its weight in milk, then stirring in 50g frozen blueberries. Delicious.

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