Best Casein 2026

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Last Updated - 22.07.2026

Best Choice

01

Optimum Nutrition

Optimum Nutrition Gold Standard Casein Protein Powder 1054573 4

22% Off

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9.9

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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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.

65,94 € 84,99 €(22% Off off)
02

Bodylab24

Bodylab24 Casein Micellar Vanilla 1750 g, 100% Pure Casein, Rich in BCAA Amino Acids, Long Satiety, Supports Muscle Building and Preservation, Ideal During a Protein Diet

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9.7

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

Recommended use: mix for 1 serving, 3 measuring spoons of casein micellar (approx. 40 g) with 200 ml of water or low-fat milk. You can use Casein Micellar in the evening before going to bed or as a long satiating protein shake throughout the day.
Perfect enrichment: long satiety, easy to digest and perfect for enriching the diet in a protein diet.
Night protein. With the Casein Micellar from Bodylab, you can easily support your muscle building and maintenance overnight
Extra portion of protein: the decisive advantage of casein is that it is processed slower. With a protein content of almost 80% to 100 g.
100% pure casein. The Bodylab24 Casein Micellar contains 100% pure casein, a very high-quality milk protein. Casein is a long-chain protein, which is preferably used in the evening

48,99 €
Value for Money

03

Optimum Nutrition

Optimum Nutrition Gold Standard Casein Protein Powder 1031649 White 2

17% Off

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9.6

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.

39,99 € 47,99 €(17% Off off)
04

Optimum Nutrition

Optimum Nutrition ON 100% Gold Standard Casein Protein, protein powder rich in essential amino acid complex, BCAA, Chocolate Supreme, 27 servings, 0.9 kg

17% Off

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9.4

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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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.

39,99 € 47,99 €(17% Off off)
05

Ekopura

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

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9.2

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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Main highlights

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.
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.
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.

21,96 €
06

GymBeam

GymBeam Micellar Casein Protein Powder - Slow Absorption, Low Fat, Supports Regeneration and Bone Health, Ideal for Weight Loss and Muscle Building (1000g, Chocolate)

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9.1

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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Main highlights

Well soluble: our casein protein powder can be easily stirred into liquids and is perfect for your favourite sweets such as porridge.
Supports bone health: our casein protein powder not only helps with muscle building and weight loss, but also helps to strengthen your bones.
Slow absorption: micellar casein is a protein that is available to your body for a longer period of time, making it the ideal source of protein.
MICELLAR CASEIN: Benefit from this high-quality protein powder with its slow absorption rate, ideal for regeneration and muscle mass building.
High in protein and delicious: our casein protein powder is not only low in fat, but also incredibly delicious, making it the perfect addition to your daily diet.

24,95 €
07

Optimum Nutrition

Optimum Nutrition Gold Standard Casein Protein Powder 1058822

17% Off

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9.0

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.

Show more
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.

39,99 € 47,99 €(17% Off off)
08

Bulk

Bulk Micellar Casein, Casein Protein Powder, Chocolate, 500 g, Packaging May Vary

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8.9

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

Unlike whey, micellar casein is a slow release protein and is therefore ideal for drinking before going to bed
Packaging may vary
Ideal for those who want to increase their protein intake while looking for a healthy, balanced diet
High-quality micellar casein powder from a leading sports nutrition brand
Available in a wide range of delicious flavours and sizes
A slowly digestible protein source with an impressive protein content of 85 %

19,99 €
09

Bulk

Bulk Micellar Casein, Casein Protein Powder, Protein Powder, Vanilla, 500 g

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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

Unlike whey, micellar casein is a slow release protein and is therefore perfect for drinking before bedtime
Perfect for anyone who wants to increase their protein intake while looking for a healthy, balanced diet
Micellar casein is a slow release protein and is derived from heavily filtered low-fat milk
Low in sugar and refreshing, this protein shake is suitable for daily training
High quality micellar casein powder from a leading sports nutrition brand
Contains at least 25 g of protein per serving
Available in a wide range of delicious flavours and sizes
Available in a selection of delicious flavours, this is your perfect training partner
A slow digestible protein source with an impressive protein content of 85%
A premium source of micellar casein in highly effective powder form

19,99 €
10

POWERSTAR FOOD

Micellares 100% Casein Bestseller Nachtprotein Protein Shake For Absolute New, Calcium Casein Diet with very high 91% Protein Content I. TR. Long Protein Supply and Night, , ,

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8.5

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

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 €