Refresh the page
HomeCatalogShopping Cart
Orders
Menu

Alza Days - Dietary Supplements - Immunity

Save with discount codes

Alza Days
  • The offer is valid from September 7, 2026, until September 21, 2026. Full terms and conditions of the campaign can be found here.
Kdy byste měli užívat vitamíny na imunitu a proč? Jak posílit imunitu (TIPY A TRIKY)
All from 378
Blendea Gummies ImmunoBoost for children 60 pcs - Multivitamin
Blendea Gummies ImmunoBoost for children 60 pcs
199,-
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 169,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.
Multivitamin - contains vitamin C, iron and zinc, supporting children's immunity during stressful periods and the return to the team
Added to cart
- +
OlaOla Jelly Multivitamin 30 candies - Multivitamin
OlaOla Jelly Multivitamin 30 candies
349,-
In stock 1 pcs
6 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 279,- 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.
Multivitamin - tasty jelly with vitamins to support immunity, energy and overall vitality
Added to cart
- +
OlaOla Probiotics with prebiotics to support digestion, 60 capsules - Probiotics
OlaOla Probiotics with prebiotics to support digestion, 60 capsules
399,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 319,- 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.
Probiotics - comprehensive support of digestion and intestinal microflora in 60 capsules, probiotics with prebiotics for healthy digestion and strong immunity
Added to cart
- +
IBSA Syrel 30 capsules - Dietary Supplement
IBSA Syrel 30 capsules
209,-
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 188,- 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.
Dietary Supplement - Combination of selenium in organic form L-selenomethionine (100 µg) and Bioperine black pepper extract (5 mg) in 1 capsule, gluten and lactose free, 30...
Added to cart
- +
ANNA BRANDEJS Liposomal Vit. C & Magnesium 90 capsules - Dietary Supplement
ANNA BRANDEJS Liposomal Vit. C & Magnesium 90 capsules
Amazing Deal 699,- Save 90,-
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 594,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.
Dietary Supplement - liposomal vitamin C (380.95 mg), of which vitamin C in the form of ascorbic acid (266.66 mg), magnesium in the form of magnesium citrate, magnesium...
Added to cart
- +
VENIRA Super probiotics power daily digestive gummies, strawberry 60 pcs - Dietary Supplement
VENIRA Super probiotics power daily digestive gummies, strawberry 60 pcs
599,-
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 509,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.
Dietary Supplement - combination of probiotic mix (2 billion cells), calcium (120 mg) and inulin (100 mg) in 1 candy, with prebiotic fiber from chicory, suitable after antibiotics,...
Added to cart
- +
NOW FOODS Vitamin C-1000 with gradual release and rose hip, 250 tablets - Vitamin C
NOW FOODS Vitamin C-1000 with gradual release and rose hip, 250 tablets
589,-
In stock 4 pcs
2 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 471,- 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.
Vitamin C Vitamin C - 1000 (ascorbic acid) with rose hip water soluble antioxidant, micronutrient, 250 tablets. - 2.36 Kč/ks
Added to cart
- +
Hrotlife NeuroHrot tincture Hericium + vitamin B12 + Ashwagandha 60 ml - Hericium
Hrotlife NeuroHrot tincture Hericium + vitamin B12 + Ashwagandha 60 ml
Discounted -19 % 889,- 1,101,-
In stock 2 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.
Hericium - for optimal support of the nervous system, mental well-being and cognitive function
Added to cart
- +
Nupreme Reishi Biomass 100 capsules - Reishi
Nupreme Reishi Biomass 100 capsules
Discounted -17 % 239,- 289,-
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 191,- 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.
Reishi - Reishi fruit powder, 500 mg in 1 capsule, suitable for vegans, non-GMO, 100 capsules - 2.39 Kč/ks
Added to cart
- +
Galmed Imugal 60 capsules - Dietary Supplement
Galmed Imugal 60 capsules
Great price 299,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 239,- 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.
Dietary Supplement - vitamin C (250mg), vitamin D (25µg), selenium (55µg), zinc (15mg) and beta-glucans (min. 237mg) in 1 capsule, contains vitamin D and selenium from...
Added to cart
- +
GYNELLA Cystilab 10 × 40g Sachets - Dietary Supplement
GYNELLA Cystilab 10 × 40g Sachets
519,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY30 363,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 30% s kódem ALZADNY30.
Dietary Supplement - a supplement containing dried cranberry juice, blueberry fruit juice, Echinacea purpurea extract, symbiotic bacteria (Lactobacillus reuteri) and D-mannose, 10×...
Added to cart
- +
Nutriburst Premium Multivitamin gummies with A, B5, B6, B12, C, D, E, biotin, zinc, forest fruits, 6 - Multivitamin
Nutriburst Premium Multivitamin gummies with A, B5, B6, B12, C, D, E, biotin, zinc, forest fruits, 6
569,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 455,- 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.
Multivitamin - gummies, vitamins C, D, B6, B12, folic acid, zinc, biotin, vitamin A, forest fruits, immune system, healthy bones and muscles, reducing fatigue, healthy skin and...
Added to cart
- +
OlaOla Vitamin B12 Energy Support, 60 capsules - Vitamin B
OlaOla Vitamin B12 Energy Support, 60 capsules
249,-
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 199,- 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.
Vitamin B - B12 for natural support of energy, mental well-being and proper functioning of the nervous system, also suitable for vegans
Added to cart
- +
Hrotlife Cordyceps tincture 50 ml - Cordyceps
Hrotlife Cordyceps tincture 50 ml
749,-
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 599,- 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.
Cordyceps - tincture of cordyceps in an extraction ratio of 15:1, 350 mg in 1 dose, natural content of vitamins and minerals, in organic quality, without chemical additives and...
Added to cart
- +
Galmed Zinc Chelate 15mg 100 tablets - Zinc
Galmed Zinc Chelate 15mg 100 tablets
149,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 119,- 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.
Zinc - zinc bisglycinate (zinc chelate), 15mg per tablet, suitable for adults, 100 tablets
Added to cart
- +
OlaOla Multivitamin for men, 90 capsules - Multivitamin
OlaOla Multivitamin for men, 90 capsules
399,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 319,- 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.
Multivitamin - complex of vitamins and minerals, e.g. vitamin C 40 mg, B1 0.55 mg, B2 0.7 mg, B3 8 mg, B5 3 mg, B6 0.7 mg, B7 25 µg in 1 capsule, vegan, 90 + 20 capsules
Added to cart
- +
OlaOla Cordyceps fitness support, 60 capsules - Cordyceps
OlaOla Cordyceps fitness support, 60 capsules
299,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 239,- 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.
Cordyceps - boosts immunity, provides energy and promotes vitality
Added to cart
- +
Nutriburst Premium NutriGreens gummies with superfoods and antioxidants, apple flavour, 60 pcs - Dietary Supplement
Nutriburst Premium NutriGreens gummies with superfoods and antioxidants, apple flavour, 60 pcs
569,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 455,- 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.
Dietary Supplement - vegan apple-flavored gummies, vitamins C, D3, zinc and vitamin B6, immunity support, reducing fatigue, contains superfoods
Added to cart
- +
OlaOla OlaNoc Drink for natural sleep - 10 sachets - Dietary Supplement
OlaOla OlaNoc Drink for natural sleep - 10 sachets
399,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 319,- 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.
Dietary Supplement - a combination of Glycine (1700 mg), L-theanine (750 mg) and Aquamin Mg (469 mg), combining carefully selected ingredients, in the form of a powder for the...
Added to cart
- +
WeCare About your Health Vitamin C complex 60 capsules - Vitamins
WeCare About your Health Vitamin C complex 60 capsules
599,-
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 479,- 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.
Vitamins - a complex of liposomal forms of vitamin C and plant extracts that combines different sources of vitamin C to ensure its maximum absorption and bioavailability
Added to cart
- +
ANNA BRANDEJS Imun 5 60 capsules - Dietary Supplement
ANNA BRANDEJS Imun 5 60 capsules
589,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 501,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.
Dietary Supplement - combination of vitamin C (500 mg), K2 (75 mcg), Vitamin D3, 2000 IU (50 mcg), Zinc (25 mg) and selenium (200 mcg) in 1 capsule, 60 capsules
Added to cart
- +
Apotheke BIO Bronchial Syrup with Thyme 250g - Syrup for Children
Apotheke BIO Bronchial Syrup with Thyme 250g
Discounted -12 % 95,- 109,-
In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 76,- 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.
Syrup for Children - rosehip, for children from 12 months, 250g
Added to cart
- +
NOW FOODS Vitamin C-1000 with gradual release and rosehip, 100 tablets - Vitamin C
NOW FOODS Vitamin C-1000 with gradual release and rosehip, 100 tablets
279,-
In stock 2 pcs
2 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 223,- 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.
Vitamin C Vitamin C - 1000 (ascorbic acid) with rose hip and citrus bioflavonoids water soluble micronutrient, 100 tablets. - 2.79 Kč/ks
Added to cart
- +
Nutriburst GreenVita gummies with vitamins C, D3 and zinc and superfoods, apple flavour, 60 pcs - Dietary Supplement
Nutriburst GreenVita gummies with vitamins C, D3 and zinc and superfoods, apple flavour, 60 pcs
299,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 239,- 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.
Dietary Supplement - combination of vitamin C (30 mg), vitamin D3 (2.5 µg) and vitamin B6 (0.7 mg) in 1 gummy bear, vegan apple-flavored gummies, contains superfoods, 60 gummy...
Added to cart
- +
Previous
24 more...
Other

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.

More information
I understand Detailed settings Reject everything
P-DC1-WEB09