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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609 Results
4.8 117×
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Amix Nutrition IsoPrime CFM Isolate, 2000g, Cookies cream
Protein - whey, isolate, 90% protein, 57 servings, cookie flavour - 47 Kč/portion - from 1,345 Kč/1 kg
  2,690,-
1,345 Kč/kg
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In stock > 5 pcs
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Order Code: SPTami0206
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
4.6 107×
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Nutrend Whey Protein! 390 g, cookies
Protein - whey, concentrate, 74% protein, 12 servings, cookie flavour - 37 Kč/portion - from 1,126 Kč/1 kg
  439,-
1,126 Kč/kg
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In stock > 10 pcs
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Order Code: SPTnut0388
4.6 324×
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Extrifit CFM Instant Whey 80, 1000g, strawberry
Protein - whey, protein: 75 % 33 portions, strawberry 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: SPTsupl0399
4.5 91×
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Vilgain Grass-Fed Whey Protein 1000 g strawberry milkshake
Protein - whey, concentrate, 72% protein, 33 servings, strawberry flavour - 30 Kč/portion - from 999 Kč/1 kg
Discounted -9 % 999,- 1,099,-
999 Kč/kg
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In stock > 5 pcs
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Order Code: SPTvil117
4.7 210×
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PROM-IN CFM Pure Performance 1000 g, caramel with honey
Protein - whey, concentrate, 73.6% protein, 25 servings, flavour caramel and honey - 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: SPTpro217
4.7 210×
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PROM-IN CFM Pure Performance 1000 g, coconut
Protein - whey, concentrate, 75.2% protein, 25 servings, flavour coconut - 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: SPTpro199
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
4.2 14×
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GymBeam Protein Anabolic Whey 1000 g vanilla
Protein - whey, 50.2% protein, 26 servings, vanilla flavour - 669 Kč/1 kg
Great price 669,- Save 30,-
669 Kč/kg
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In stock > 5 pcs
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Order Code: SPTgym2001
4.4 29×
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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
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Order Code: SPT167911
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
4.8 35×
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Extrifit High Whey 80, 2270g, vanilla
Protein -, vanilla flavour - 27 Kč/portion - from 877 Kč/1 kg
BLACK FRIDAY -20 % 1,990,- 2,490,-
877 Kč/kg
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In stock
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Order Code: SPTsupl0440
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
4.8 12×
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Nutrend 100% Beef Protein 900 g, chocolate + hazelnut
Protein - beef, hydroisolate, 91% protein, 25 servings, chocolate and hazelnut flavour - 27 Kč/portion - from 754 Kč/1 kg
BLACK FRIDAY -15 % 679,- 799,-
754 Kč/kg
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In stock
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Order Code: SPTnut0368
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
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In stock > 5 pcs
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Order Code: SPTref069
4.5 91×
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Vilgain Grass-Fed Whey Protein 2000 g unflavoured
Protein - whey, concentrate, 78% protein, 66 servings, flavourless - 28 Kč/portion - from 925 Kč/1 kg
Discounted -7 % 1,849,- 1,999,-
925 Kč/kg
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In stock > 5 pcs
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Order Code: SPTvil124
4.8 23×
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PROM-IN Penthapro Balance 2250 g, vanilla
Protein - multicomponent, Isolate, concentrate, 77.9% protein, 56 servings, flavour vanilla - 43 Kč/portion - from 1,076 Kč/1 kg
BLACK FRIDAY -10 % 2,420,- 2,689,-
1,076 Kč/kg
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In stock
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Order Code: SPTpro238
4.8 23×
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PROM-IN Penthapro Balance 1000 g, blueberry
Protein - multicomponent, Isolate, concentrate, 80.1% protein, 25 servings, blueberry flavour - 45 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: SPTpro229
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
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In stock > 5 pcs
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Order Code: SPTvil010
4.3 30×
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Nutrend Micellar Casein, 900g, vanilla
Protein -, vanilla flavour - 36 Kč/portion - from 797 Kč/1 kg
BLACK FRIDAY -20 % 717,- 899,-
797 Kč/kg
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In stock
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Order Code: SPTnut0074
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
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: SPTsupl0390
4.6 75×
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Extrifit CFM Instant Whey 80, 2270g ice coffee
Protein with a protein content of 75 to 85%, an ice-flavored flavor - 26 Kč/portion - from 861 Kč/1 kg
BLACK FRIDAY -15 % 1,954,- 2,299,-
861 Kč/kg
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In stock
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Order Code: SPTsupl0385
4.7 8×
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PROM-IN Optimal Hydro 2250 g, banana
Protein - whey, waterproofing, 79.1% protein, 56 servings, banana flavour - 34 Kč/portion - from 1,120 Kč/1 kg
BLACK FRIDAY -10 % 2,519,- 2,799,-
1,120 Kč/kg
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In stock
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Order Code: SPTpro227
4.7 210×
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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
In the category Proteins on Alza.cz, we currently have a total of 609 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