Black Friday - Casein Proteins

Black Friday

Black Friday is here! 🖤 Thousands of products with a fair discount.

  • The offer is valid from 30th October to 30th November 2026.
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  • The offer is valid as long as the Goods are included in the Campaign or until the Goods are sold out during the Campaign. The Goods offer may be updated during the Campaign.
  • Stock for some products gets redistributed to customers in the Czech Republic, Slovakia, Austria, Hungary, and other countries where Alza delivers its products, based on the earlier order delivery time. This does not apply to regional/language-specific product versions.
  • Full Terms and Conditions of the campaign can be found here.
  • Alza reserves the right to change the terms and conditions of the campaign.
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9 Results
Extrifit Micelar Casein 2000 g cookies - Protein
Discount
4.2 13×
Watch Price/Availability
Extrifit Micelar Casein 2000 g cookies
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
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTvitmb20
Extrifit Micelar Casein 2000 g chocolate - Protein
Discount
4.5 7×
Watch Price/Availability
Extrifit Micelar Casein 2000 g chocolate
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
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTvitmb21
Extrifit Micellar Casein 2000 g vanilla - Protein
Discount
4.4 19×
Watch Price/Availability
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
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTvitmb22
Extrifit Micelar Casein 1000 g vanilla - Protein
Discount
4.7 28×
Watch Price/Availability
Extrifit Micelar Casein 1000 g vanilla
Protein suitable for athletes and people with increased physical activity - 27 Kč/portion - from 877 Kč/1 kg
BLACK FRIDAY -20 % 877,- 1,099,-
877 Kč/kg
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTvitmb19
PROM-IN Pure Micellar 1000 g, vanilla - Protein
Discount
Food supplement
3 variants
4.6 19×
Watch Price/Availability
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
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTpro223
Nutrend Micellar Casein, 900g, vanilla - Protein
Discount
2 variants
4.3 30×
Watch Price/Availability
Nutrend Micellar Casein, 900g, vanilla
Protein -, vanilla flavour - 36 Kč/portion - from 797 Kč/1 kg
BLACK FRIDAY -20 % 717,- 899,-
797 Kč/kg
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTnut0074
Extrifit Micelar Casein 1000 g chocolate - Protein
Discount
3.9 19×
Watch Price/Availability
Extrifit Micelar Casein 1000 g chocolate
Protein suitable for athletes and people with increased physical activity - 23 Kč/portion - from 753 Kč/1 kg
BLACK FRIDAY -20 % 753,- 944,-
753 Kč/kg
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTvitmb18
PROM-IN Pure Micellar 1000 g, chocolate - Protein
Discount
Food supplement
3 variants
4.6 19×
Watch Price/Availability
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
Buy
In stock
Order Code: SPTpro222
PROM-IN Pure Micellar 2250 g, vanilla - Protein
Discount
Food supplement
3 variants
4.6 19×
Watch Price/Availability
PROM-IN Pure Micellar 2250 g, vanilla
Protein - overnight, soy, 79% protein, 56 servings, vanilla flavour - 40 Kč/portion - from 1,000 Kč/1 kg
BLACK FRIDAY -10 % 2,249,- 2,499,-
From 568,- per month
1,000 Kč/kg
Buy
In stock
Order Code: SPTpro225