Proteins

Proteins – same-day delivery available. Just make sure the product you want is in stock. Choose products to buy from the comfort of your home and have them delivered to your address, to an AlzaBox, or to one of our stores. Learn more about why shop on Alza.cz.

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7 reasons to shop for Proteins on Alza.cz

  • We have a wide network of stores across the Czech Republic, where we follow all hygiene measures, as well as contactless AlzaBoxes (pick-up points).
  • You can see the availability of each item right away. Don't forget that we deliver on weekends too.
  • We accept most payment methods, including contactless and cryptocurrency.
  • You can easily return or exchange your product at any of our AlzaBoxes.
  • Need assistance? Our customer support is available 24/7.
  • We complement our range with accessories and additional services.
  • You'll find all the essential information for each product, and for some, user reviews to help with your selection.

What to consider when choosing Proteins?

If you're planning to get Proteins, there are a few aspects that can help you choose the right product. In the left menu, you can use the parametric filter to narrow down the selection to match your preferences. We also recommend sorting by popularity or price.

Make your selection easier. Click through our pre-made filters for the category: Proteins

Are you looking for the best Proteins? Browse products sorted by popularity, or consult the reviews from other users.

Cheapest vs. most expensive Proteins

If you are looking for products based on price, you can browse the lowest priced Proteins, or choose to sort by price from highest to lowest.

Proteins – main types

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617 Results
4.4 29×
Watch Price/Availability
BrainMax Performance Protein Dark Knight 1000 g
Protein - whey, protein: 75 % 28 portions, cocoa flavour - 36 Kč/portion - from 999 Kč/1 kg
  999,-
999 Kč/kg
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: SPT167911
4.7 214×
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PROM-IN CFM Pure Performance 1000 g, latte macchiato
Protein - whey, concentrate, 75.2% protein, 25 servings, flavour latte - 34 Kč/portion - from 1,119 Kč/1 kg
BLACK FRIDAY -10 % 1,119,- 1,249,-
1,119 Kč/kg
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In stock
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Order Code: SPTpro218
4.3 214×
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Extrifit 100% Whey Protein 2 kg strawberry
Protein - whey, protein: 75 % 66 portions, strawberry flavour - 24 Kč/portion - from 795 Kč/1 kg
  1,590,-
795 Kč/kg
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In stock > 5 pcs
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Order Code: SPText010
4.8 23×
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PROM-IN Penthapro Balance 2250 g, chocolate/coconut
Protein - multicomponent, Isolate, concentrate, 65.5% protein, 56 servings, flavour coconut - 40 Kč/portion - from 1,000 Kč/1 kg
BLACK FRIDAY -10 % 2,249,- 2,499,-
1,000 Kč/kg
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In stock
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Order Code: SPTpro237
4.7 46×
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Amix Nutrition Black Line Black CFM® Isolate 2000 g, strawberry cheesecake
Protein - whey, isolate, 87% protein, 57 servings, strawberry flavour - 40 Kč/portion - from 1,129 Kč/1 kg
BLACK FRIDAY -15 % 2,258,- 2,659,-
1,129 Kč/kg
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In stock
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Order Code: SPTami0247
4.8 40×
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Amix Nutrition WheyPro Fusion, 2000g, Vanilla
Protein -, vanilla flavour - 29 Kč/portion - from 827 Kč/1 kg
BLACK FRIDAY -15 % 1,901,- 2,239,-
827 Kč/kg
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In stock
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Order Code: SPTami0071
4.6 19×
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PROM-IN Pure Micellar 1000 g, chocolate
Protein - nighttime, soy, 75.4% protein, 25 servings, flavour chocolate - 41 Kč/portion - from 1,034 Kč/1 kg
BLACK FRIDAY -10 % 1,034,- 1,149,-
1,034 Kč/kg
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In stock
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Order Code: SPTpro222
4.6 324×
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Extrifit CFM Instant Whey 80, 1000g, caramel
Protein - whey, protein: 75 % 33 portions, caramel flavour - 29 Kč/portion - from 957 Kč/1 kg
BLACK FRIDAY -20 % 957,- 1,199,-
957 Kč/kg
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In stock
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Order Code: SPTsupl0392
4.6 324×
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Extrifit CFM Instant Whey 80, 1000g, banana
Protein - whey, protein: 75 % 33 portions, banana flavour - 33 Kč/portion - from 1,099 Kč/1 kg
Great price 1,099,- Save 100,-
1,099 Kč/kg
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In stock > 5 pcs
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Order Code: SPTsupl0390
4.5 185×
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MyProtein Impact Whey Protein 2500g, vanilla
Protein - whey, protein: 82 % 100 portions, vanilla flavour - 20 Kč/portion - from 812 Kč/1 kg
  2,029,-
812 Kč/kg
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In stock > 5 pcs
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Order Code: SPTmyp009
4.6 19×
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PROM-IN Pure Micellar 1000 g, vanilla
Protein - overnight, 79% protein, 25 servings, vanilla flavour - 41 Kč/portion - from 1,034 Kč/1 kg
BLACK FRIDAY -10 % 1,034,- 1,149,-
1,034 Kč/kg
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In stock
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Order Code: SPTpro223
4.6 324×
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Extrifit CFM Instant Whey 80, 1000g, coco milk
Protein - whey, protein: 75 % 33 portions, coconut milk flavour - 31 Kč/portion - from 1,019 Kč/1 kg
BLACK FRIDAY -15 % 1,019,- 1,199,-
1,019 Kč/kg
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In stock
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Order Code: SPTsupl0393
4.5 99×
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GymBeam Protein Just Whey 2000 g, white chocolate coconut
Protein - whey multi-ingredient, protein: 75 % 66 portions, white chocolate and coconut flavour - 30 Kč/portion - from 1,000 Kč/1 kg
  1,999,-
1,000 Kč/kg
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In stock > 5 pcs
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Order Code: SPTgym035
4.6 324×
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Extrifit CFM Instant Whey 80, 1000g, strawberry banana
Protein - whey, protein: 75 % 33 portions, banana and strawberry flavour - 28 Kč/portion - from 934 Kč/1 kg
BLACK FRIDAY -15 % 934,- 1,099,-
934 Kč/kg
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In stock
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Order Code: SPTsupl0400
4.3 214×
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Extrifit 100% Whey Protein 2 kg chocolate
Protein - whey, protein: 75 % 66 portions, chocolate flavour - 28 Kč/portion - from 925 Kč/1 kg
  1,849,-
925 Kč/kg
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In stock > 5 pcs
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Order Code: SPTsupl0672
4.3 101×
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Nutrend ISO WHEY PROZERO, 500g, vanilla custard
Protein -, vanilla flavour - 35 Kč/portion - from 1,418 Kč/1 kg
BLACK FRIDAY -20 % 709,- 889,-
1,418 Kč/kg
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In stock
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Order Code: SPTnut11314
4.7 53×
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Amix Nutrition IsoPrime CFM Isolate, 1000g, Chocolate-Coconut
Protein -, chocolate and coconut flavour - 53 Kč/portion - from 1,490 Kč/1 kg
  1,490,-
1,490 Kč/kg
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In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: SPTami0038
4.5 191×
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Extrifit High Whey 80, 1000g, hazelnut
Protein -, hazelnut flavour - 30 Kč/portion - from 987 Kč/1 kg
BLACK FRIDAY -10 % 987,- 1,099,-
987 Kč/kg
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In stock
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Order Code: SPTsupl0432
4.6 19×
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PROM-IN Pure Micellar 2250 g, vanilla
Protein - overnight, soy, 79% protein, 56 servings, vanilla flavour - 38 Kč/portion - from 955 Kč/1 kg
BLACK FRIDAY -14 % 2,149,- 2,499,-
955 Kč/kg
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In stock
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Order Code: SPTpro225
4.4 19×
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Extrifit Micellar Casein 2000 g vanilla
Protein suitable for athletes and people with increased physical activity - 22 Kč/portion - from 714 Kč/1 kg
BLACK FRIDAY -15 % 1,427,- 1,679,-
714 Kč/kg
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In stock
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Order Code: SPTvitmb22
4.2 92×
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Vilgain Whey Protein 1000 g Chocolate
Protein - whey, concentrate, 75% protein, 33 servings, chocolate flavour - 36 Kč/portion - from 1,199 Kč/1 kg
  1,199,-
1,199 Kč/kg
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: SPTvil010
4.3 214×
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Extrifit 100% Whey Protein 2 kg banana
Protein - whey, protein: 75 % 66 portions, banana flavour - 28 Kč/portion - from 925 Kč/1 kg
  1,849,-
925 Kč/kg
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: SPTsupl0675
3.1 8×
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Extrifit Super Hydro DH32, 1000g, chocolate
Protein - whey hydroisolate, protein: 80 %, chocolate flavour - 33 Kč/portion - from 1,077 Kč/1 kg
BLACK FRIDAY -10 % 1,077,- 1,199,-
1,077 Kč/kg
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In stock
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Order Code: SPTsupl0571
4.3 73×
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Reflex Plant Based Protein 600g, vanilla bean
Protein - plant-based, protein: 70 % 20 portions, vanilla flavour - 31 Kč/portion - from 1,048 Kč/1 kg
  629,-
1,048 Kč/kg
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTref069
In the category Proteins on Alza.cz, we currently have a total of 616 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.
Check out products sorted by price starting with the lowest price in the category cheap proteins Find products sorted from the most expensive to the cheapest in the category most expensive proteins Check out products sorted by price starting with the highest price in the category best sellers, best proteins You’ll find products sorted by reviews starting from the highest ranked in proteins reviews