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Why you love it...
“Great just before bed, tastes nice and always helps with that overnight recovery.” – Kane
Why we love it...
100% Micellar Casein is considered the perfect shake for those who need a slow releasing protein to take before bed for those needing a slow sustained release of aminos to the muscles during sleep. 100% Micellar Casein has a smooth silky texture and can be added to shakes, smoothies, oats and home baking!



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What is Casein Protein?

100% Micellar Casein is formulated using premium grade micellar casein powder. It is considered the perfect shake for those who need a slow releasing protein to take before bed according to research published in The Journal of Medicine and Science in Sports and Exercise. This is because Micellar Casein delivers a slow sustained release of aminos to the muscles whilst you sleep.

How Can Micellar Casein Protein Help Muscle Recovery?

100% Micellar Casein is widely used by strength, speed and power athletes before bed. This is because micellar casein has a very different absorption rate to other proteins, like whey, and is instead slowly absorbed by the body. This unique property of 100% Micellar Casein means having it before bed helps to essentially drip feed protein and amino acids to the muscles throughout the 7-9 hours you are sleeping.

How Can You Use Casein Protein My Diet?

Casein protein is most often associated strength, speed and power sports. This is just because of the thousands of studies that have been conducted on its benefits within the diet, most — like that published in the Journal of Amino Acids — focus on resistance training. But research published in the British Journal of Nutrition also studied the fat loss and appetite suppressing properties of casein. The results of which have meant casein protein shakes have made a huge impact in the diet industry in recent years too.

What's The Best Flavour Micellar Casein Protein? And Is it Natural?

100% Micellar Casein is sourced directly from Europe's leading protein manufacturer. It is manufactured at our state of the art facility right here in the UK with our widely acclaimed all natural flavours and colours to create the finest quality protein shake. No fillers or thickeners are used during the production process which guarantees a totally pure product. As we produce all our protein formulas ourselves, each protein offers the ultimate in freshness. For independent product certification of its quality, simply click on the Product Testing tab above to see for yourself.

Find out more about TPW™ All Natural Innovative Flavours.

Why is Your Micellar Casein Protein So Good?

Here at TPW™, you can have supreme confidence in the product quality and supply source of our 100% Micellar Casein. We personally quality check every supplier and ingredient before giving it the TPW™ quality seal of approval. Traceability, quality, and consistency are the three things we demand on every single ingredient. This is the TPW™ philosophy that flows through every product we make and sets us apart in the world of sports nutrition today.

How is Your Micellar Casein Protein Made and Packaged?

Produced in-house at our own state of the art facility in the UK, it offers unparalleled levels of protein purity and has been independently tested for the ultimate peace of mind. We don't make big claims about our products, we prefer to let customer ratings, reviews and feedback do the talking for us. We also offer an unprecedented LIFETIME GUARANTEE on every product you buy from The Protein Works™. 100% Micellar Casein protein shake is supplied in a re-sealable foil pouch to ensure freshness and a FREE scoop is included in every product.

21 September 2017

I've always had trouble with casein, as it mixes terribly! And I've been having trouble with TPW, because their powders don't mix well. Recipe for disaster, right? No. This mixes absolutely beautifully, and it tastes great! Doesn't sit horribly on your stomach like other casein products can, and the texture is smooth and silky. Love it.

13 July 2017

Casein (Chocolate Silk)
I bought my first supply recently and was pleasantly surprised how great it tastes and how well it mixes. Ordered a second batch as its good quality protein at a very affordable price.

01 June 2017

A lot of other protein powders have made me sick but this is the complete opposite! I LOVE it! I've got the Mint Choc Brownie and it's amazing! Also perfect for my before bed chocolate cravings! Leaves me completely full and satisfied. I currently mix mine with water but I can't wait to try it with milk! This brand has my complete trust.

30 May 2017

Chocolate silk
Tastes great. It's not a strong overwhelming flavour, just right if you're drinking it before bed.
At first I'd use the recommended 200ml of water but found it was too little. Around 400-500ml is much better for mixing, I found it tastes better with more water.

03 May 2017

Great casein
I have tried different brands of casein protein and this is definitely the best. The flavour is great and it does the job of a slow release protein. It doesn't mix as well as whey but it's fine if you shake it well. I have tried the chocolate and vanilla flavours so far - recommend them both.

I tend to have it at night or if I've done a cardio workout.

Disclaimer: Customer reviews are independent and reflect customer's personal experiences. Individual results may vary. Products designed to be taken in conjunction with a balanced diet and training plan.

Additional Information

Values based on: 30g serving
Energy (kJ) 448
Energy (kcal) 106
Fat (g) 0.4
of which Saturates (g) 0.0
Carbohydrates (g) 2.0
of which Sugars (g) 0.6
Fibre (g) No
Protein (g) 24.8
Salt (g) No
Cholesterol (mg) No
Sodium (mg) No
Calcium (mg) No
Please Note: No


100% Micellar Casein
Natural Flavouring - Vanilla
Sweetner - (Sucralose®)
Soy Lecithin (Instantising Agent)  

Serving Size: 30g (one large 70ml Grey scoop) of 100% Micellar Casein

We recommend between 1-3 servings per day of 100% Micellar Casein depending upon your own individual needs.

Add 200-225ml of water or milk into your TPW™ Master Blender. Add one large 70ml grey scoop (30g) of 100% Micellar Casein, mix well and drink. The less liquid you use, the thicker your shake will be, so adjust to suit your own taste.

IMPORTANT: Before use, please check the included scoop is GREY. If not, please contact us on 0845-4672411.


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Q. When should I take 100% Micellar Casein?

A. It depends on your lifestyle and goals, but because 100% Micellar Casein is a slow digesting protein it is ideally suited for use between meals and before bed.

Q. What does 100% Micellar Casein taste like?

A. 100% Micellar Casein has a thick and smooth texture compared to other protein sources.

Q. Why do I need to take protein?

A. Consuming a protein shake can help muscle growth since it is a widely researched protein can help muscle growth, recovery and repair after intense exercise or workout.

Q. Is all casein protein the same, regardless of which brand it is?

A. As with so many things in life, if you don't ask the right questions, you won't get the right answers! The quality of protein can vary significantly and therefore the protein content will do too. In addition, just because a product may be called casein it doesn't mean that it only contains casein. We recommend you read the ingredients and nutritionals on the label to better understand exactly what you are buying. We can assure you that our 100% Micellar Casein is purely micellar casein.

A. At TPW™, we are committed to transparency and openness in all our products and that is why we provide a Product Profile which gives a complete overview of the product's background including our approval, location of manufacture and money back guarantee applicability. We also provide a Protein Insight which gives a complete breakdown of the types and quantities of protein contained in the product, and finally Product Testing which gives an up to date Certificate of Analysis which provides independent verification of the protein content

Q. Can I take 100% Micellar Casein with other supplements?

A. Yes. We recommend you always check serving instructions on each product if you plan on taking a combination.

Q. What if any side effects will I get from taking 100% Micellar Casein?

A. We haven't heard of any nasty side effects from taking 100% Micellar Casein.

Q. What does 100% Micellar Casein actually do and how does it work?

A. It plays a vital role in post workout nutrition. It gives your body a sustained slow release of protein that is low in fat and carbohydrates during the day or the night. 100% Micellar Casein slows the digestion which helps prevent catabolism. It is able to stay in the acidic environment of the stomach for longer periods, and so able to release amino acids for a prolonged period compared to other protein sources.

Q. What is 100% Micellar Casein?

A. 100% Micellar Casein is a protein derived from the casein in milk.

Q. What effects should I expect from taking 100% Micellar Casein alongside my training regime?

A. Results vary depending on your diet, nutrition, training and individual body type. For an average individual, it can help increase lean muscle mass and support an increased metabolic rate. It can also aid reduced muscle breakdown post exercise and improved recovery times. Proteins derived from fresh milk are often high in glutamic acid which aids building muscle mass. In simple terms, you should be able to get back in the gym quicker for your next workout .

Q. Who should take / benefit from using 100% Micellar Casein?

A. Bodybuilders and strength athletes. Endurance athletes. Those on a controlled weight loss diet. Those new to weight training. People involved in team sports. Those new to weight training. People involved in team sports.

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