Best Casein 2026

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Last Updated - 03.02.2026

Best Choice

01

Optimum Nutrition

Optimum Nutrition Gold Standard Casein Protein Powder 1054573 4

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29% Off
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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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.

59,99 € 84,99 €(29% Off off)
Value for Money

02

Optimum Nutrition

Optimum Nutrition Gold Standard Casein Protein Powder 1054573 4

Show more

29% Off
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.

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.

59,99 € 84,99 €(29% Off off)
03

Premium Body Nutrition

PBN micellar casein protein PBN4023 1 kg vanilla

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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

Slow digesting protein, great for in between meals or before bed to help support muscles while sleeping
Premium Quality Ingredients
PBN Micellar Casein Vanilla 1 kg Pouch
33 servings per pack

18,98 €
04

Premium Body Nutrition

PBN micellar casein protein PBN4023 1 kg vanilla

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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.

Show more
Main highlights

Slow digesting protein, great for in between meals or before bed to help support muscles while sleeping
Premium Quality Ingredients
PBN Micellar Casein Vanilla 1 kg Pouch
33 servings per pack

18,03 €
05

Optimum Nutrition

Optimum Nutrition ON 100% Gold Standard Casein Protein, Protein Powder Rich in Essential Amino Acids Complex, BCAA, Chocolate Supreme, 55 servings, 1.82kg, packaging may vary

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29% Off
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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Main highlights

Source: Official Journal of the European Union - COMMISSION REGULATION (EU) No. 432/2012
Packaging may vary - new look with the same trustworthy quality
Ideal as a snack at any time of the day, before bed and between normal meals
Contains 680 mg calcium to support normal muscle function, 0.5 percent fat and has no added sugar
A source of protein for athletes who play a variety of competitive sports
A slow-digesting protein shake provides an extended source of protein for growing and maintaining muscle mass
24 g high-quality micellar casein protein per serving for an effective supply of amino acids overnight

59,99 € 84,99 €(29% Off off)
06

Optimum Nutrition

Optimum Nutrition ON 100% Gold Standard Casein Protein, Protein Powder Rich in Essential Amino Acids Complex, BCAA, Chocolate Supreme, 55 servings, 1.82kg, packaging may vary

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29% Off
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.

Show more
Main highlights

Source: Official Journal of the European Union - COMMISSION REGULATION (EU) No. 432/2012
Packaging may vary - new look with the same trustworthy quality
Ideal as a snack at any time of the day, before bed and between normal meals
Contains 680 mg calcium to support normal muscle function, 0.5 percent fat and has no added sugar
A source of protein for athletes who play a variety of competitive sports
A slow-digesting protein shake provides an extended source of protein for growing and maintaining muscle mass
24 g high-quality micellar casein protein per serving for an effective supply of amino acids overnight

59,99 € 84,99 €(29% Off off)
07

Premium Body Nutrition

PBN micellar casein protein PBN4025 1 kg 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

Vegan protein and isolate protein ensure best results.
Slow digestible protein, ideal for between meals or before bedtime to support muscles during sleep
PBN Micellar Casein Chocolate 1 kg Bag
High-quality ingredients
33 servings per pack

18,47 €
08

Ekopura

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

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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

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.

20,82 €
09

Ekopura

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

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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.

Show more
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.
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.

19,78 €
10

Bulk

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

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20% Off
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.

Show more
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 %

15,99 € 19,99 €(20% Off off)