Try our cookies Alza.cz a. s., Company identification number 27082440, use cookies and other data to ensure the proper functioning of the website and, with your consent, also, among other things, to personalize advertising and the content of our websites. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.
I understand Detailed settings Reject everything
Alzak icon
Catalogue
Price
-
Availability
Order status
Type
(85)
(410)
(20)
(11)
(67)
(5)
Type
(221)
(214)
(168)
(49)
(31)
Next 7
Flavour
(175)
(113)
(64)
(52)
(38)
Next 45
Protein content as listed by manufacturer
10 %
100 %
-
Weight
30 g
3,000 g
-
Features
(184)
(100)
(99)
(92)
(66)
Next 6
Newest orders
Filter

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.

Continue

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

Hide description
Mega Sale 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
 
603 Results
GF nutrition diamond NATURAL Whey 1000 g - pistachio - Protein
3 colors
GF nutrition diamond NATURAL Whey 1000 g - pistachio
Protein - whey, isolate, 83% protein, 40 servings, pistachio flavour - 36 Kč/portion - from 1,450 Kč/1 kg
1,450,-
1,450 Kč/kg
Buy
In stock > 5 pcs at the supplier's
Order Code: SPTdopl108
GF Nutrition Diamond Whey Protein 1000 g - dubai chocolate - Protein
2 sizes
GF Nutrition Diamond Whey Protein 1000 g - dubai chocolate
Protein - 1,450 Kč/1 kg
1,450,-
1,450 Kč/kg
Buy
In stock > 5 pcs at the supplier's
Order Code: SPTaaa4991
Hemp 500g - coconut with pineapple - Protein
Hemp 500g - coconut with pineapple
Protein - plant-based, pineapple, coconut and hemp flavour - 14.82 Kč/portion - from 978 Kč/1 kg
489,-
978 Kč/kg
Buy
In stock > 10 pcs at the supplier's
Order Code: ZEZdro010
GF Nutrition Diamond Whey Protein 2000 g - dubai chocolate - Protein
2 sizes
GF Nutrition Diamond Whey Protein 2000 g - dubai chocolate
Protein - 1,245 Kč/1 kg
2,490,-
1,245 Kč/kg
Buy
In stock > 5 pcs at the supplier's
Order Code: SPTaaa4990
Extrifit WPC 80 CFM Instant Natural 1000 g - Protein
Extrifit WPC 80 CFM Instant Natural 1000 g
Protein - 1,133 Kč/1 kg
1,133,-
1,133 Kč/kg
Buy
In stock > 5 pcs at the supplier's
Order Code: SPText352
GF nutrition diamond NATURAL Whey 1000 g - strawberry - Protein
3 colors
GF nutrition diamond NATURAL Whey 1000 g - strawberry
Protein - whey, isolate, 83% protein, 40 servings, strawberry flavour - 31 Kč/portion - from 1,250 Kč/1 kg
1,250,-
1,250 Kč/kg
Buy
In stock > 5 pcs at the supplier's
Order Code: SPTdopl109
Green Earth Hemp protein EXTRA fine (65% protein) with vanilla, 500 g - Protein
2 colors
Green Earth Hemp protein EXTRA fine (65% protein) with vanilla, 500 g
Protein - 1,148 Kč/1 kg
New arrival 574,-
1,148 Kč/kg
Buy
In stock > 10 pcs at the supplier's
Order Code: SPTaaa4934
Extrifit Protein Caffe Isolate 1000 g - Protein
Extrifit Protein Caffe Isolate 1000 g
Protein - 1,944 Kč/1 kg
1,944,-
1,944 Kč/kg
Buy
In stock > 5 pcs at the supplier's
Order Code: SPText346
Green Earth Hemp protein EXTRA fine (65% protein) with mango, 500 g - Protein
2 colors
Green Earth Hemp protein EXTRA fine (65% protein) with mango, 500 g
Protein - 1,148 Kč/1 kg
New arrival 574,-
1,148 Kč/kg
Buy
In stock > 10 pcs at the supplier's
Order Code: SPTaaa4935
MyProtein Impact Whey Protein 1000g, cookies - Protein
5 variants
4.4 298×
MyProtein Impact Whey Protein 1000g, cookies
Protein - - 16.83 Kč/portion - from 673 Kč/1 kg
Discounted -10 % 673,- 749,-
673 Kč/kg
Currently Unavailable
Order Code: SPTmyp031
Extrifit High Whey 80, 1000g, choco coco - Protein
10+ variants
4.5 184×
Extrifit High Whey 80, 1000g, choco coco
Protein -, chocolate and coconut flavour - 22 Kč/portion - from 718 Kč/1 kg
Discounted -20 % 718,- 899,-
718 Kč/kg
Currently Unavailable
Order Code: SPTsupl0433
MyProtein Micellar Casein 1000 g, Strawberry - Protein
4 variants
4.1 40×
MyProtein Micellar Casein 1000 g, Strawberry
Protein - overnight, 76% protein, 33 servings, strawberry flavour - 19.03 Kč/portion - from 628 Kč/1 kg
Discounted -10 % 628,- 699,-
628 Kč/kg
Currently Unavailable
Order Code: SPTmyp119
MyProtein Collagen Protein 1000 g, Flavourless - Protein
4.8 27×
MyProtein Collagen Protein 1000 g, Flavourless
Protein - Beef, hydroisolate, 90% protein, 40 servings, flavourless - 17.05 Kč/portion - from 682 Kč/1 kg
Discounted -10 % 682,- 759,-
682 Kč/kg
Currently Unavailable
Order Code: SPTmyp111
GymBeam Protein Just Whey 1000 g, unflavoured - Protein
6 variants
4.8 101×
GymBeam Protein Just Whey 1000 g, unflavoured
Protein - whey multi-ingredient, protein: 75 % 33 portions, natural - 27 Kč/portion - from 899 Kč/1 kg
899,-
899 Kč/kg
Currently Unavailable
Order Code: SPTgym400
Vilgain Grass-Fed Whey Protein Isolate 500 g vanilla - Protein
3 variants
4.5 16×
Vilgain Grass-Fed Whey Protein Isolate 500 g vanilla
Protein - whey, isolate, 87% protein, 30 servings, vanilla flavour - 23 Kč/portion - from 1,398 Kč/1 kg
699,-
1,398 Kč/kg
Currently Unavailable
Order Code: SPTvil113
MyProtein Clear Whey Isolate 500 g, Mojito - Protein
7 variants
4.6 28×
MyProtein Clear Whey Isolate 500 g, Mojito
Protein - whey, isolate, 80% protein, 20 servings, mojito flavour - 37 Kč/portion - from 1,498 Kč/1 kg
749,-
1,498 Kč/kg
Currently Unavailable
Order Code: SPTmyp110
MyProtein Impact Whey Protein 1000g, chocolate - Protein
5 variants
4.4 298×
MyProtein Impact Whey Protein 1000g, chocolate
Protein - - 18.73 Kč/portion - from 749 Kč/1 kg
749,-
749 Kč/kg
Currently Unavailable
Order Code: SPTmyp032
Kompava LadyFit 2000 g, chocolate - Protein
2 variants
4.8 4×
Kompava LadyFit 2000 g, chocolate
Protein - whey, 71.85% protein, 67 servings, chocolate flavour - 23 Kč/portion - from 783 Kč/1 kg
Buy with code 2026ALZAEXTRA50 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. 783,-
Discounted -25 % 1,566,- 2,089,-
783 Kč/kg
Currently Unavailable
Order Code: SPTkomp056
Flow WPI 900g, unflavoured - Protein
5.0 18×
Flow WPI 900g, unflavoured
Protein - whey, isolate, 89% protein, 30 servings, flavourless - 40 Kč/portion - from 1,322 Kč/1 kg
1,190,-
1,322 Kč/kg
Currently Unavailable
Order Code: SPTflow009
Vilgain Clear Whey Isolate 500 g Lemon ice tea - Protein
6 variants
4.4 38×
Vilgain Clear Whey Isolate 500 g Lemon ice tea
Protein - 1,598 Kč/1 kg
799,-
1,598 Kč/kg
Currently Unavailable
Order Code: SPTvil276
NATU Rice protein BIO 200 g - Protein
3.9 11×
NATU Rice protein BIO 200 g
Protein - plant-based, protein: 80 % 6 portions, natural flavour - 23 Kč/portion - from 695 Kč/1 kg
Amazing Deal 139,- Save 20,-
695 Kč/kg
Currently Unavailable
Order Code: SPTnatu076
Vivo Life Whole Meal Caramel biscuit - Nutritionally complete vegan protein food (1000 g) - Protein
3.0 2×
Vivo Life Whole Meal Caramel biscuit - Nutritionally complete vegan protein food (1000 g)
Protein - vegan, protein: 20 % 26 portions, caramel flavour - 973 Kč/1 kg
Buy with code 2026ALZAEXTRA50 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. 487,-
Discounted -25 % 973,- 1,299,-
973 Kč/kg
Currently Unavailable
Order Code: SPTbhprot16
MyProtein Vegan Protein Blend 1000 g, Strawberry - Protein
3 variants
3.9 65×
MyProtein Vegan Protein Blend 1000 g, Strawberry
Protein - vegetable, isolate, 73% protein, 33 servings, strawberry flavour - 14.39 Kč/portion - from 475 Kč/1 kg
Discounted -10 % 475,- 529,-
475 Kč/kg
Currently Unavailable
Order Code: SPTmyp125
GymBeam Beef Protein 1000 g, chocolate - Protein
4.0 114×
GymBeam Beef Protein 1000 g, chocolate
Protein - beef, chocolate flavour - 19.67 Kč/portion - from 649 Kč/1 kg
649,-
649 Kč/kg
Currently Unavailable
Order Code: SPTgym118
Mega Sale 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

Archive
In the category Proteins on Alza.cz, we currently have a total of 603 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 doručiť tovar na Slovensko? Prezrite si Proteíny
Magyarországra rendelnél? Látogasd meg ezt a termékkategóriát Proteinek
P-DC1-WEB04