Best Casein Im Test 2025

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Last Updated - 10/06/2025

Best Choice

01

Optimum Nutrition

Optimum Nutrition Gold Standard Casein Protein Powder 1054573 4

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20% Off
9.9

Exceptional

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Source: official Journal of the European Union - EU Regulation No 432/2012.
Ideal as a snack at any time, before going to bed and between regular meals.
Contains 680 mg of calcium to support normal muscle function, 0.5 percent fat and is without added sugar.
A source of protein for athletes performing a range of performance sports.
A slowly digestible protein shake which provides an extended protein source for growth and maintenance of muscle mass.
24 g of high-quality micellar casein protein per serving for effective overnight supply of amino acids.

63,74 € 79,99 €(20% Off off)
Value for Money

02

Optimum Nutrition

Optimum Nutrition Gold Standard Casein Protein Powder 1031649 White 2

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9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Source: official Journal of the European Union - EU Regulation No 432/2012.
Ideal as a snack at any time, before going to bed and between regular meals.
Contains 680 mg of calcium to support normal muscle function, 0.5 percent fat and is without added sugar.
A source of protein for athletes performing a range of performance sports.
A slowly digestible protein shake which provides an extended protein source for growth and maintenance of muscle mass.
24 g of high-quality micellar casein protein per serving for effective overnight supply of amino acids.

40,99 €
03

Body Attack

Body Attack 100% Casein Protein Powder, Vanilla Cream, Pack of 1 (1 x 900 g)

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9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Quality: Made in Germany, naturally. The 100% casein protein is rich in the best EAA amino acids. Short delivery routes, high-quality raw materials and working formulas assure success.
Low in fat and sugar: The casein protein powder is ideal for a figure-conscious nutrition/diet. Mixed in water, the fat and sugar content is only 0.3 g* per serving.
Effect: The ‘good night protein’ casein is absorbed more slowly by the body and provides you with important protein building blocks for longer. The ideal addition to fast whey protein.
Dual power: The 100% casein protein powder contains a mixture of micellar casein and calcium caseinate. It offers a rich content of up to 91% protein for your muscle-building training.
Creamy: Even in water. The Body Attack 100% Casein Protein is available in delicious varieties such as the classics vanilla, strawberry and chocolate or peach mascarpone and cookies and cream.

39,99 €
04

Ekopura

Organic Casein Protein - Natural - 78% Protein - Certified Organic, from Grass Fed Cows, Additive Free - 500g …

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9.3

Excellent

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SPECIALLY FORMULATED: Our organic casein protein has been specially formulated to provide a high protein content of 78%, making it an excellent choice for individuals who strive for optimal recovery, muscle building and muscle retention. One of the outstanding features of our organic casein protein is its exceptional solubility. It dissolves effortlessly in water or any other liquid, ensuring smooth and convenient consumption.
100% ORGANIC - Try our 100% organic casein protein powder from the milk of happy grass-fed cows. The cows run freely and eat healthy grass all year round to provide you with natural goodness. Our powder is carefully made without hormones, GMOs or soy, so you get pure food. No artificial substances or added sugar. It is a clean and healthy source of protein for your fitness and well-being, while protecting the environment.
QUALITY BRAND: Our brand is committed to providing our customers with the highest quality products. We know that quality is paramount when it comes to health and wellness. From sourcing first-class ingredients to implementing strict manufacturing standards, we leave no room for compromise when it comes to the quality of our products.
Only a high-quality ingredient: this protein is made from 1 ingredient, pure and high-quality organic casein protein concentrate. It contains all the important amino acids, including BCAAs that support muscle growth and recovery. No unhealthy additives, chemicals or added sugars. It is important to know that our protein contains lactose, which can cause allergies in some people.
Delicious, creamy and neutral taste: enjoy the neutral and tasteless character of our organic casein protein powder. It can be easily incorporated into recipes and drinks and preserves the original taste without overlaying it. Whether you're making smoothies, making a delicious protein shake, or baking treats, you can enjoy the benefits of a protein supplement while enjoying the delicious flavors you love.

22,27 €
05

Hi Tec Nutrition

Hi-Tec Men's Ht Casein Vanilla 1 kg

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9.2

Excellent

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Storage and taste - store in a dry and cool place. Dietary supplements should be kept out of the reach of small children. Available are vanilla, strawberry, chocolate and biscuits.
Protein-rich product - the Micellar Casein dietary supplement is a very tasty, protein-rich supplement. Micellar casein is considered a long-term protein with an extended absorption time, i.e. up to 8 hours.
Dietary supplement - it provides the muscles with essential amino acids and ingredients that stop catabolism in times of non-delivery. It is a great protein for taking during reduction diets.
Composition: milk protein 97% for vanilla flavour, flavour, thickener: xanthan gum, acidity regulator: citric acid, sodium chloride, vitamin mixture, sweeteners: acesulfame-K* and sucralose.
Application - Dissolve 30 g (2 scoops) of powder in 250 ml of water. Take 1 to 4 times a day as needed. Always seal the pack after use. Recommended number of servings per pack: 1000g = 33 servings.

24,90 €
06

POWERSTAR FOOD

Powerstar Casein 90 Casein Protein Powder 1000 g Calcium Caseinate from Pasture Milk Up to 88.3% Protein Ideal as Diet and Night Protein Protein Powder for Muscle Building & Maintenance Chocolate

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8.9

Very Good

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Protein from pasture milk: the casein protein of our fitness powder is derived from the milk of pasture cows from Ireland and New Zealand. Pasture milk is particularly rich in linoleic acids and contains a greater proportion of omega-3 fatty acids than milk from stable animals.
Perfectly matched: the protein powder made from 100% calcium caseinate is particularly rich in essential amino acids, BCAAs and L-glutamine, which optimally support protein synthesis. Vitamins and our nutrient optimisers InsulAct, T-MAX and Aktimun contribute to the care of the intestinal flora and help in the targeted absorption of the protein.
High protein powder: with up to 88.3% protein i.tr. With only 1.4% fat and 0.1% carbohydrates per serving, the casein powder made from 100% calcium casein impresses with a higher protein content than micellar casein. This makes the protein shake perfect for building and maintaining muscle.
German production: POWERSTAR FOOD has been developing dietary supplements based on high-quality pharmaceutical quality raw materials since 1993. The protein powder made in Germany is gluten-free, aspartame-free and lactose-reduced and comes without artificial dyes.
DIET & NIGHT PROTEIN: Casein protein is slowly broken down by the body and provides the muscles with proteins for hours that support the preservation of the muscles. So it helps in phases with lower nutrient absorption, such as before going to bed, at night or when dieting, not losing muscle mass. An effect supported by the continued saturation effect of casein over a longer period of time.

29,99 €
07

BioTechUSA

BioTechUSA Micellar Casein Protein Powder - Extended Absorption Time, Gluten-Free and Fat-Free - L-Glutamine Added, 908 g, Vanilla

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8.8

Very Good

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Main highlights

CAREFULLY SELECTED INGREDIENTS: Made from high quality ingredients to support your fitness goals.
MICELLAR CASEIN AS SOURCE: The slowly absorbable milk protein contributes to the maintenance of muscle mass and the growth of muscle mass.
High protein content: each serving contains 22 g protein for muscle support with a high content of essential BCAAs and L-glutamine.
Gluten-free and fat-free: suitable for gluten-sensitive individuals and designed to be a versatile choice that fits different nutritional preferences.
Deliciously versatile: enjoy the rich taste in various recipes and shakes, Micellar Casein is suitable for baking and cooking.

34,50 €
08

foodspring

foodspring Micellar Casein Night Time Protein - Casein Protein with Amino Acids - 23 g Protein per Shake - Micellar Casein Vanilla Fat and Sugar Free (750 g Vanilla)

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22% Off
8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Perfect source of protein: casein is a natural component of milk protein and impresses with its very high protein content. With 23 g of protein per serving, our shake is a particularly high-quality protein source.
Muscle support: Casein protein can be a valuable part of your daily diet routine. It provides a high-quality protein source that can help maintain your fitness goals
For maximum effects: whether strength or endurance athletes – the protein shake is ideal for people who strive for complete recovery after training as well as effective muscle building.
Fit overnight: Micellar casein is derived from isolated micellar casein protein and contains essential amino acids. It is ideal for drinking before bedtime to support your body during rest.
Easy to drink and recover: the different flavours ensure a creamy and delicious enjoyment. Each can contains 750 g powder and is therefore enough for mixing 25 drinks. Micellar Casein is sugar and fat free.

26,99 € 34,99 €(22% Off off)
09

THE PROTEIN WORKS

The Protein Works 100 Percent Micellar Casein, Slow Release Milk Protein Shake, Vanilla Creme, 1 kg

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8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Suitable for taking just before bedtime for a sustainable protein supply.
Slow Release Protein Shake
Promotes the development of fat-free muscles
Over 24 g of protein per serving
High purity micellar casein

36,43 €
10

ProVista

ProVista Organic Protein Natural - Protein Shake - Micellar Casein from Organic Milk without Artificial Additives 900 g (Organic Casein)

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8.4

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Official organic seal: organic and sustainability. We strive to produce our products as sustainably as possible. The packaging is recyclable and the optimal compromise between sustainable waste prevention and food quality and safety.
Both ProVist Organic Micellar Casein 900 g and Organic Whey 900 g are designed for optimal value for money with top nutritional values.
Organic casein is produced for people who care about quality and naturalness in their diet. However, BIO 100 has excellent nutritional values.
Micellar Casein Natural (81% protein and only 4.9% Kh) is gently filtered from organic milk without the addition of artificial flavours, sweeteners or dyes. It is, of course, GMO-free and also free from any additives or additives.
Bio 100 as micellar casein (from milk protein) is considered a so-called 'Slow protein' and provides the valuable amino acids longer than a whey protein. So it metabolises more slowly and keeps the amino acid levels high for longer.

29,90 €