nzprotein micellar casein 1kg

NZ Micellar Casein 1kg

Slow Digesting Protein Source.





Buy 1 for $37.00 Buy 2 for $65.00 Buy 3 for $88.00 Buy 5 for $140.00 Buy 10 for $260.00

$37.00 (NZD)

Slow Digesting Protein

Casein is a form of milk protein that breaks down slowly and provides a release of aminos for up to seven hours, allowing the body to repair and build muscle tissue after exercise for prolonged periods of time.

Micellar Casein is derived from skim milk using low heat and ultra filtration, which prevents it against denaturing.

It is effective before prolonged periods without feeding, such as before bed, to provide a slow and steady release of protein that feeds the body. Casein may also be taken during the day to maintain amino acids in the blood stream.

5 Benefits of Casein:

1. Longer lasting - drinking casein right before bed may be more helpful throughout the night than any other protein option. Source
2. Greater gains - consuming a combination of proteins that includes casein may yield better results. Source
3. Fat loss - may create a higher metabolic rate while sleeping and a better overall fat balance. Source
4. Greater strength - researchers found that it actually doubled the effect that whey protein had on legs, chest, and shoulder strength results, believed to be a result of casein's anti-catabolic properties. Source
5. Dental protection - research found that casein proteins have the potential to reduce or prevent the effects of enamel erosion. Source

stock image of plastic tub

Made in New Zealand

NZ dairy is considered to be the cleanest and purest in the world.

The cattle that produce the milk used to create this product are not factory farmed. They are raised without the use of hormones, including rBGH. They do not contain antibiotics and are routinely screened for over 250 agricultural and chemical contaminants including pesticides, fertilisers and PCB's.

grass fed dairy cows in a natural environment

Taste and Mixing

This product mixes thicker than whey, therefore we recommend adding more liquid to a serving depending on your desired taste and thickness.

It mixes easily in a blender or hand shaker but like with most powders it's recommended to add the liquid before the powder in your hand shaker. If you're on the go our Fill n Go Funnels take the hassle out of this and make it easy.

Suggested Use

Consuming high quality protein at regular intervals throughout the day can encourage a positive nitrogen balance, aid recovery, and help to increase metabolism.

Depending on your nutritional requirements take 1-3 servings daily. This product digests slowly and is suitable to be taken before prolonged periods without feeding, such as before bed. It can also be used during the day to maintain amino acids in the bloodstream.

Please note that this product is processed in a facility that also handles egg, soy, peanut, and gluten ingredients.

Rated 4.73/5 Based on 15 customer reviews.

Place a Review on this product

Tasty :-)
Review by: Anonymous on Thu, Oct 10, 2019 8:24 AM
Good product, I blend it with just a small amount of milk and then leave it to set in the fridge so it’s like a mousse when I have it. Double chocolate is yummy
Review by: Beverley on Thu, Sep 5, 2019 7:21 PM
Definitely noticed a difference taking this before bed every night. Really good taste and mixed in water smoothly.
Review by: William on Thu, Aug 22, 2019 9:52 AM
Much better since the sugar content was reduced. It doesn't get any better than this.
Review by: DG on Sun, May 26, 2019 11:30 AM
The new improved formula has 2/3rds less sugar content to the previous formula. I buy the natural/unflavoured and mix it with a flavoured whey protein, which results in reducing the overall sweetness of the drink.
Review by: Anonymous on Sun, Apr 7, 2019 1:06 PM
Super fast delivery. Great quality and great tasting. Just don't expect it to be like whey in a shake! Casein is slow digesting, and behaves quite differently in water. Fun to cook and experiment with.
Review by: Anonymous on Thu, Oct 4, 2018 10:16 PM
Fantastic product. Great flavors. Mixes better than any other casein I've found. Delivery and service was top notch as always.
Review by: Anonymous on Wed, May 9, 2018 12:15 AM
This stuff is amazing. It tastes great and it's versatile. It mixes well with other protein shake ingredients and can be easily turned in to a great low carb desert by just mixing it with a small amount of unsweetened almond milk and clotted cream.
Review by: Ben on Fri, Feb 16, 2018 2:11 PM
Great product love the flavour super fast delivery and great service highly recommend
Review by: David on Sat, Sep 23, 2017 3:33 PM
Have loved everything I've bought from NZPROTEIN. The casein included! I'd also rather support a local company instead of all the other plastic crap imported into our country! Highly recommend!
Review by: Justin on Mon, Feb 15, 2016 5:45 PM
In terms of taste. Best tasting casein protein.mixes and tastes great.
Review by: Richard on Sun, Dec 13, 2015 12:01 PM
This stuff is dreadful. The consistency is powdery and it is unpleasant to drink.
Review by: Tim on Sun, Nov 29, 2015 9:09 PM
Fantastic product , great value , taste and mixes well. Service is always fast, the product is great and the prices are unbeatable!
Review by: Mac on Mon, Jun 22, 2015 8:51 PM
Great casein protein. Highly recommended.
Review by: Anonymous on Sun, Jan 11, 2015 9:33 PM
On my second bag now, cheapest casein shakes i've found, thanks nz protein.
Review by: Nick on Sat, Jan 3, 2015 8:49 PM


Click on a flavour to see the nutritional information.

Gourmet Vanilla

Serving size: 31.25g (2 heaped scoops)
Servings per pack: 32

Name Ave Quantity Per Serving Ave Quantity Per 100g
Energy 478kJ 1528kJ
Calories 114 365
Protein 25.1g 80.3g
Fat - total 0.5g 1.7g
       - Saturated 0.4g 1.3g
Carbohydrate - total 1.9g 6g
       - Sugars 1.9g 6g
Sodium 31mg 99mg

Ingredients: New Zealand Milk Protein Concentrate, flavour, sweetener (sucralose).
Contains: milk.

Double Chocolate

Serving size: 31.25g (2 heaped scoops)
Servings per pack: 32

Name Ave Quantity Per Serving Ave Quantity Per 100g
Energy 478kJ 1528kJ
Calories 114 365
Protein 24.3g 77.8g
Fat - total 0.8g 2.7g
       - Saturated 0.7g 2.1g
Carbohydrate - total 1.6g 5.1g
       - Sugars 1.6g 5.1g
Sodium 36mg 111mg

Ingredients: New Zealand Milk Protein Concentrate, cocoa (contains soy lecithin), flavours, sweetener (sucralose).
Contains: milk and soy (lecithin) ingredients.

Natural Unflavoured

Serving size: 31.25g (2 heaped scoops)
Servings per pack: 32

Name Ave Quantity Per Serving Ave Quantity Per 100g
Energy 475kJ 1520kJ
Calories 113 363
Protein 25.3g 81.1g
Fat - total 0.5g 1.5g
       - Saturated 0.3g 1.1g
Carbohydrate - total 1.6g 5g
       - Sugars 1.6g 5g
Sodium 31mg 100mg

Ingredients: New Zealand Milk Protein Concentrate.
Contains: milk.

Typical Amino Acid Profile

(mg per serving - generic NZ casein unflavoured)

Branched chain aminio acids:
Isoleucine 1340
Leucine 2430
Valine 1620
Other essential aminio acids:
Lysine 2120
Methionine 710
Phenylalanine 1240
Threonine 1140
Tryptophan 360
Non essential aminio acids:
Histidine 680
Alanine 840
Arganine 940
Aspartic Acid 1980
Cysteine/Cystine 300
Glutamic Acid 5470
Glycine 480
Proline 2480
Serine 1420
Tyrosine 1350