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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.sk.

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7 reasons to shop for Proteins on Alza.sk

  • 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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AlzaPlus+ deals Whey Proteins Whey Casein Proteins Casein Plant-Based Proteins Plant-Based Proteins Beef Proteins Beef Egg Protein Egg Lactose-Free Protein Lactose-Free Multi-Component Proteins Multi-Component Whey Protein Isolates Isolates Hydrolysates Hydrolysates Protein Bars Protein
 
444 Results
Extrifit CFM Instant Whey 80, 2270g, blueberry - Protein
5 variants
4.6 74×
Extrifit CFM Instant Whey 80, 2270g, blueberry
Protein - - 1.17 €/portion - from 38.72 €/1 kg
Great price 87.90 € Save 4.28 €
38.72 €/kg
Buy
In stock 5 pcs
Order Code: SPTsupl0379
USN 100% Premium Whey Bag, 2000g, chocolate - Protein
3 variants
4.9 10×
USN 100% Premium Whey Bag, 2000g, chocolate
Protein -, chocolate flavour - 1.15 €/portion - from 33.45 €/1 kg
66.90 €
33.45 €/kg
Buy
In stock 5 pcs
Order Code: SPTusn004
Weider Protein 80 Plus 2000g, strawberry - Protein
10+ variants
4.6 61×
Weider Protein 80 Plus 2000g, strawberry
Protein - multi-ingredient, protein: 80 % 66 portions, strawberry flavour - 1.30 €/portion - from 42.95 €/1 kg
85.90 €
42.95 €/kg
Buy
In stock 2 pcs
Order Code: SPTsupl0159
USN 100% Premium Whey Bag, 2000g, hazelnut "wheytella" - Protein
3 variants
4.9 10×
USN 100% Premium Whey Bag, 2000g, hazelnut "wheytella"
Protein -, hazelnut flavour - 1.15 €/portion - from 33.45 €/1 kg
66.90 €
33.45 €/kg
Buy
In stock 5 pcs
Order Code: SPTusn007
PROM-IN Pentha Pro Complete natural, 2500g, strawberry - Protein
3.0 2×
PROM-IN Pentha Pro Complete natural, 2500g, strawberry
Protein whey, daily, 2250g, flavor of pistachio - 1.36 €/portion - from 27.16 €/1 kg
67.90 €
27.16 €/kg
Buy
In stock > 5 pcs
Order Code: SPTpro069
USN Diet Fuel Ultralean 2000g, strawberry - Protein
2 variants
5.0 7×
USN Diet Fuel Ultralean 2000g, strawberry
Protein - whey, protein: 46 %, strawberry flavour - 1.40 €/portion - from 25.95 €/1 kg
51.90 €
25.95 €/kg
Buy
In stock > 5 pcs
Order Code: SPTusn094
USN 100% Premium Whey Bag, 2000g, vanilla - Protein
3 variants
4.9 10×
USN 100% Premium Whey Bag, 2000g, vanilla
Protein -, vanilla flavour - 1.15 €/portion - from 33.45 €/1 kg
66.90 €
33.45 €/kg
Buy
In stock > 5 pcs
Order Code: SPTusn006
Weider Premium Whey 2300g, vanilla/caramel - Protein
5 variants
4.8 23×
Weider Premium Whey 2300g, vanilla/caramel
Protein - isolate, protein: 82 % 76 portions, vanilla flavour - 1.67 €/portion - from 55.17 €/1 kg
126.90 €
From 3.01 € per month
55.17 €/kg
Buy
In stock 5 pcs
Order Code: SPTsupl0176
USN BlueLab 100% Whey Premium Protein, 2000g, vanilla - Protein
3 variants
5.0 11×
USN BlueLab 100% Whey Premium Protein, 2000g, vanilla
Protein -, vanilla flavour - 1.50 €/portion - from 43.45 €/1 kg
86.90 €
43.45 €/kg
Buy
In stock 2 pcs
Order Code: SPTusn026
USN BlueLab 100% Whey Premium Protein, 2000g, caramel popcorn - Protein
3 variants
5.0 11×
USN BlueLab 100% Whey Premium Protein, 2000g, caramel popcorn
Protein -, caramel flavour - 1.50 €/portion - from 43.45 €/1 kg
86.90 €
43.45 €/kg
Buy
In stock 4 pcs
Order Code: SPTusn081
USN IsoPro Whey Protein Isolate, 900 g, chocolate - Protein
6 variants
5.0 1×
USN IsoPro Whey Protein Isolate, 900 g, chocolate
Protein - whey, isolate, 85% protein, 30 servings, chocolate flavour - 56.56 €/1 kg
50.90 €
56.56 €/kg
Buy
In stock 3 pcs
Order Code: SPTusn138
USN Diet Fuel Ultralean 2000g, chocolate - Protein
2 variants
5.0 7×
USN Diet Fuel Ultralean 2000g, chocolate
Protein - whey, protein: 46 %, chocolate flavour - 1.40 €/portion - from 25.95 €/1 kg
51.90 €
25.95 €/kg
Buy
In stock 3 pcs
Order Code: SPTusn093
Vivo Life Perform RAW Cocoa - RAW vegan protein & BCAA (988 g) - Protein
2 variants
4.0 2×
Vivo Life Perform RAW Cocoa - RAW vegan protein & BCAA (988 g)
Protein - multicomponent, pea, Vegan, 25% protein, 26 servings, flavour cocoa - 57.59 €/1 kg
Buy with code 2026ALZAEXTRA40 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. 34.14 €
56.90 €
57.59 €/kg
Buy
In stock 4 pcs
Order Code: SPTbhprot09
Vivo Life Perform Acai and blueberry - RAW vegan protein & BCAA (988 g) - Protein
2 variants
4.0 2×
Vivo Life Perform Acai and blueberry - RAW vegan protein & BCAA (988 g)
Protein - multicomponent, pea, Vegan, 25% protein, 26 servings, acai and blueberry flavour - 57.59 €/1 kg
56.90 €
57.59 €/kg
Buy
In stock 1 pcs
Order Code: SPTbhprot02
Vivo Life Perform Madagascar vanilla - RAW vegan protein & BCAA (936 g) - Protein
Vivo Life Perform Madagascar vanilla - RAW vegan protein & BCAA (936 g)
Protein - multicomponent, pea, Vegan, 25% protein, 26 servings, flavour vanilla - 60.79 €/1 kg
56.90 €
60.79 €/kg
Buy
In stock 1 pcs
Order Code: SPTbhprot08
USN IsoPro Whey Protein Isolate, 1800 g, vanilla - Protein
6 variants
5.0 1×
USN IsoPro Whey Protein Isolate, 1800 g, vanilla
Protein - whey, isolate, 89% protein, 60 servings, vanilla flavour - 51.06 €/1 kg
91.90 €
51.06 €/kg
Buy
In stock 5 pcs
Order Code: SPTusn137
USN IsoPro Whey Protein Isolate, 900 g, vanilla - Protein
6 variants
5.0 1×
USN IsoPro Whey Protein Isolate, 900 g, vanilla
Protein - whey, isolate, 89% protein, 30 servings, vanilla flavour - 56.56 €/1 kg
50.90 €
56.56 €/kg
Buy
In stock 1 pcs
Order Code: SPTusn140
USN IsoPro Whey Protein Isolate, 900 g, strawberry - Protein
6 variants
5.0 1×
USN IsoPro Whey Protein Isolate, 900 g, strawberry
Protein - whey, isolate, 88% protein, 30 servings, strawberry flavour - 56.56 €/1 kg
50.90 €
56.56 €/kg
Buy
In stock > 5 pcs
Order Code: SPTusn139
USN IsoPro Whey Protein Isolate, 1800 g, chocolate - Protein
6 variants
5.0 1×
USN IsoPro Whey Protein Isolate, 1800 g, chocolate
Protein - whey, isolate, 85% protein, 60 servings, chocolate flavour - 51.61 €/1 kg
92.90 €
51.61 €/kg
Buy
In stock 5 pcs
Order Code: SPTusn135
USN IsoPro Whey Protein Isolate, 1800 g, strawberry - Protein
6 variants
5.0 1×
USN IsoPro Whey Protein Isolate, 1800 g, strawberry
Protein - whey, isolate, 88% protein, 60 servings, strawberry flavour - 51.06 €/1 kg
91.90 €
51.06 €/kg
Buy
In stock > 5 pcs
Order Code: SPTusn136
Amix Nutrition WheyPro Fusion, 2000g, Vanilla - Protein
4 variants
4.8 38×
Amix Nutrition WheyPro Fusion, 2000g, Vanilla
Protein -, vanilla flavour - 1.39 €/portion - from 39.96 €/1 kg
91.90 €
39.96 €/kg
Buy
In stock > 5 pcs
Order Code: SPTami0071
Nutrend 100% Whey Protein 400 g, cookies-cream - Protein
6 variants
4.3 231×
Nutrend 100% Whey Protein 400 g, cookies-cream
Protein - whey multi-ingredient, protein: 73 % 13 portions, cookies flavour - 1.22 €/portion - from 39.75 €/1 kg
15.90 €
39.75 €/kg
Buy
In stock > 10 pcs
Order Code: SPTnut11436
MyProtein Micellar Casein 1000 g, Vanilla - Protein
4 variants
4.1 40×
MyProtein Micellar Casein 1000 g, Vanilla
Protein - overnight, 76% protein, 33 servings, vanilla flavour - 1 €/portion - from 32.90 €/1 kg
32.90 €
32.90 €/kg
Currently Unavailable
Order Code: SPTmyp120
Kompava Vegan Protein, 525 g, chocolate-cherry - Protein
2 variants
4.3 32×
Kompava Vegan Protein, 525 g, chocolate-cherry
Protein - plant-based, protein: 60 % 15 portions, chocolate and sour cherry flavour - 1.66 €/portion - from 47.43 €/1 kg
24.90 €
47.43 €/kg
Currently Unavailable
Order Code: SPTsupl0763
AlzaPlus+ deals Whey Proteins Whey Casein Proteins Casein Plant-Based Proteins Plant-Based Proteins Beef Proteins Beef Egg Protein Egg Lactose-Free Protein Lactose-Free Multi-Component Proteins Multi-Component Whey Protein Isolates Isolates Hydrolysates Hydrolysates Protein Bars Protein
 

No longer sold

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In the category Proteins on Alza.sk, we currently have a total of 444 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
Chcete doručit do České republiky? Jdi na Proteiny
Magyarországra rendelnél? Látogasd meg ezt a termékkategóriát Proteinek
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