Alza Days - Whey Protein Isolates
Save with discount codes
- The offer is valid from October 5, 2026, until October 26, 2026. Full terms and conditions of the campaign can be found here.
All from 54
Nutrend ISO Whey Prozero, 2250 g, chocolate brownies
Amazing Deal
2,499,-
Save 500,-
2,499,-
Save 500,-
1,111 Kč/kg
In stock > 5 pcs
Buy with code
ALZADNY10
2,249,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Protein -, chocolate flavour - 28 Kč/portion - from 1,111 Kč/1 kg
PROM-IN Essential Penthapro Balance 1000 g, vanilla
1,249,-
1,249 Kč/kg
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNY10
1,124,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Protein - multicomponent, Isolate, concentrate, 77.9% protein, 25 servings, flavour vanilla - 50 Kč/portion - from 1,249 Kč/1 kg
PROM-IN Essential Penthapro Balance 2250 g, chocolate/coconut
2,499,-
1,111 Kč/kg
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNY10
2,249,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Protein - multicomponent, Isolate, concentrate, 65.5% protein, 56 servings, flavour coconut - 45 Kč/portion - from 1,111 Kč/1 kg
Nutrend ISO Whey Prozero 500 g, salted caramel
Amazing Deal
659,-
Save 140,-
659,-
Save 140,-
1,318 Kč/kg
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNY10
593,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Protein - whey, isolate, 85% protein, 20 servings, salted caramel flavour - 33 Kč/portion - from 1,318 Kč/1 kg
PROM-IN Essential Penthapro Balance 2250 g, vanilla
2,689,-
1,195 Kč/kg
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNY10
2,420,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Protein - multicomponent, Isolate, concentrate, 77.9% protein, 56 servings, flavour vanilla - 48 Kč/portion - from 1,195 Kč/1 kg
PROM-IN Essential Penthapro Balance 2250 g, blueberry
2,499,-
1,111 Kč/kg
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNY10
2,249,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Protein - multicomponent, Isolate, concentrate, 80.1% protein, 56 servings, blueberry flavour - 45 Kč/portion - from 1,111 Kč/1 kg
PROM-IN Essential Penthapro Balance 1000 g, Irish choco
1,249,-
1,249 Kč/kg
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNY10
1,124,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Protein - multicomponent, Isolate, concentrate, 73.1% protein, 25 servings, flavour chocolate - 50 Kč/portion - from 1,249 Kč/1 kg
Nutrend ISO WHEY PROZERO, 500g, chocolate brownies
Great price
669,-
Save 30,-
1,338 Kč/kg
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNY10
602,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Protein -, chocolate flavour - 33 Kč/portion - from 1,338 Kč/1 kg
Nutrend ISO WHEY PROZERO, 500g, vanilla custard
889,-
1,778 Kč/kg
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNY20
711,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
Protein -, vanilla flavour - 44 Kč/portion - from 1,778 Kč/1 kg
Nutrend 100% Whey Protein 800 g, banana + strawberry
999,-
1,249 Kč/kg
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNY10
899,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Protein - 1,249 Kč/1 kg
Nutrend 100% Whey Protein 800 g, vanilla
999,-
1,249 Kč/kg
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNY10
899,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Protein - 1,249 Kč/1 kg
PROM-IN Essential Penthapro Balance 1000 g, blueberry
1,249,-
1,249 Kč/kg
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNY10
1,124,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Protein - multicomponent, Isolate, concentrate, 80.1% protein, 25 servings, blueberry flavour - 50 Kč/portion - from 1,249 Kč/1 kg
PROM-IN Pentha Pro Complete, 2500g chocolate
2,249,-
900 Kč/kg
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNY10
2,024,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Protein whey, daily, 2250g, cranberry flavor - 45 Kč/portion - from 900 Kč/1 kg
Nutrend ISO WHEY PROZERO, 500 g, cookies cream
Amazing Deal
659,-
Save 140,-
659,-
Save 140,-
1,318 Kč/kg
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNY10
593,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Protein - - 33 Kč/portion - from 1,318 Kč/1 kg
Nutrend 100% Whey Protein 800 g, white chocolate + coconut
999,-
1,249 Kč/kg
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNY10
899,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Protein - 1,249 Kč/1 kg
PROM-IN Essential Penthapro Balance 1000 g, cinnamon
1,249,-
1,249 Kč/kg
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNY10
1,124,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Protein - multicomponent, Isolate, concentrate, 78.9% protein, 25 servings, cinnamon flavour - 50 Kč/portion - from 1,249 Kč/1 kg
Nutrend ISO Whey Prozero 500 g, white chocolate
Amazing Deal
659,-
Save 140,-
659,-
Save 140,-
1,318 Kč/kg
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNY10
593,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Protein - whey, isolate, 85% protein, 20 servings, white chocolate flavour - 33 Kč/portion - from 1,318 Kč/1 kg
Nutrend Micellar Casein, 900g, chocolate+cocoa
939,-
1,043 Kč/kg
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNY20
751,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
Protein -, chocolate and cocoa flavour - 47 Kč/portion - from 1,043 Kč/1 kg
Nutrend 100% Whey Protein 800 g, iced coffee
999,-
1,249 Kč/kg
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNY10
899,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Protein - 1,249 Kč/1 kg
Nutrend Micellar Casein, 900g, vanilla
899,-
999 Kč/kg
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNY20
719,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
Protein -, vanilla flavour - 45 Kč/portion - from 999 Kč/1 kg
PROM-IN Essential Penthapro Balance 1000 g, chocolate/coconut
1,249,-
1,249 Kč/kg
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNY10
1,124,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Protein - multicomponent, Isolate, concentrate, 65.5% protein, 25 servings, flavour coconut - 50 Kč/portion - from 1,249 Kč/1 kg
Nutrend ISO WHEY PROZERO, 500g, strawberry cheesecake
749,-
1,498 Kč/kg
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNY10
674,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Protein -, strawberry flavour - 37 Kč/portion - from 1,498 Kč/1 kg
Nutrend 100% Whey Protein 800 g, chocolate + cocoa
999,-
1,249 Kč/kg
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNY10
899,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Protein - 1,249 Kč/1 kg
PROM-IN Essential Penthapro Balance 2250 g, cinnamon
2,499,-
1,111 Kč/kg
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNY10
2,249,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Protein - multicomponent, Isolate, concentrate, 78.9% protein, 56 servings, cinnamon flavour - 45 Kč/portion - from 1,111 Kč/1 kg