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 373
Galmed Omega-3 fortissimo 60 capsules - Omega 3
Galmed Omega-3 fortissimo 60 capsules
Great price 199,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY30 139,- 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.
Omega 3 - a highly concentrated source of EPA, DHA and DPA, 650 mg of Omega-3 in one capsule, dosage 1x daily
Added to cart
- +
MOVit Energy Iron Chelate Premium, 30 capsules - Iron
MOVit Energy Iron Chelate Premium, 30 capsules
129,-
In stock > 10 pcs
2 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 103,- 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.
Iron - iron combination (20 mg), vitamin C (150 mg), folic acid (200 µg), vitamin B12 (200 µg) in 1 capsule, is suitable for vegetarians, 30 capsules - 4.30 Kč/ks
Added to cart
- +
GymBeam Vitamin C + Zinc + Ginger Extract 90 tablets - Vitamin C
GymBeam Vitamin C + Zinc + Ginger Extract 90 tablets
189,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 161,- 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.
Vitamin C - tablets, 500 mg active ingredient, 625 % RHP, 90 tablets, adult - 2.10 Kč/pcs
Added to cart
- +
Blendea Vitamin D3 + K2 drops for children 10 ml - Vitamin D3
Blendea Vitamin D3 + K2 drops for children 10 ml
Discounted -10 % 249,- 279,-
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 212,- 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.
Vitamin D3 - combination of vitamin D3 (400 IU) and K2 (15 µg) for children with pump, vegan
Added to cart
- +
Orthomol Vital F 30 daily doses - Dietary Supplement
Orthomol Vital F 30 daily doses
1,649,-
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY30 1,154,- 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 mixture of B vitamin extracts, vitamin C, magnesium and others, lactose and gluten free, certified quality, 30 daily doses
Added to cart
- +
Preventan Akut 30 tablets - Dietary Supplement
Preventan Akut 30 tablets
Discounted -6 % 279,- 299,-
In stock > 10 pcs
2 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 237,- 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 ProteQuine (2 mg), vitamin C (26.4 mg), in 1 tablet, 30 tablets
Added to cart
- +
MOVit Energy Gift Pack Mega Detox Thistle + Curcumin Forte 60+60 capsules - Milk Thistle
MOVit Energy Gift Pack Mega Detox Thistle + Curcumin Forte 60+60 capsules
749,-
In stock > 5 pcs
2 sizes
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.
Milk Thistle - combination of curcumin (300 mg) and silymarin from milk thistle (200 mg) in 1 capsule, effects enhanced by black pepper extract, gift pack, 120 capsules
Added to cart
- +
Solgar Iron 20 mg 90 capsules - Iron
Solgar Iron 20 mg 90 capsules
Discounted -6 % 399,- 429,-
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.
Iron - contributes to normal energy metabolism, recognition functions, to form red blood cells and hemoglobin, normal oxygen transport in the body and is involved in the process of...
Added to cart
- +
GS CAT gelatines, 50 + 30 pieces - Vitamin C
GS CAT gelatines, 50 + 30 pieces
349,-
In stock > 10 pcs
2 sizes
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.
Vitamin C - chewable lozenge, 50 mg active substance, 63 % RHP, for children from 3 years of age - 4.36 Kč/ks
Added to cart
- +
Solgar Magnesium plus vitamin B6 100 tablets - Magnesium
Solgar Magnesium plus vitamin B6 100 tablets
Discounted -6 % 299,- 319,-
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.
Magnesium - Magnesium oxide, tablets, adult, 100 tablets/capsules
Added to cart
- +
Nupreme Coriolus extract 100 capsules - Dietary Supplement
Nupreme Coriolus extract 100 capsules
Discounted -12 % 419,- 479,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 335,- 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 - extract of Coriolus versicolour mushroom - min. 30% polysaccharides, min. 1% beta-glucans (500 mg) in 1 capsule, suitable for vegans, non-GMO, 100 capsules
Added to cart
- +
Swanson Sulforaphane Broccoli extract, 60 vegetable capsules - Dietary Supplement
Swanson Sulforaphane Broccoli extract, 60 vegetable capsules
249,-
In stock > 10 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.
Dietary Supplement - Sulforaphane (broccoli extract), 400 mcg in 1 capsule, 0.4% sulforaphane content, 60 capsules
Added to cart
- +
NatureVia Vitamin D3-Effect 1000 IU 90 tablets - Vitamin D3
NatureVia Vitamin D3-Effect 1000 IU 90 tablets
Discounted -5 % 79,- 84,-
In stock > 20 pcs
2 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 71,- 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.
Vitamin D3 – to supplement vitamin D, 1 tablet contains 25 µg of vitamin D3, support the function of the immune system, for healthy bones and teeth, for proper muscle function,...
Added to cart
- +
Revix Omega 3 + D3 K2 E, 90 capsules - Omega 3
Revix Omega 3 + D3 K2 E, 90 capsules
Amazing Deal 259,- Save 40,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 233,- 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.
Omega 3 - dietary supplement with omega-3 fatty acids EPA (330 mg) and DHA (220 mg), vitamins D3 (50 μg) and K2 (50 μg) in 1 capsule, 90 capsules
Added to cart
- +
Galmed Coenzyme Q10 200 mg, 30 capsules - Coenzym Q10
Galmed Coenzyme Q10 200 mg, 30 capsules
309,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 247,- 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.
Coenzym Q10 - 200 mg of coenzyme in one capsule, energy and normal heart function (thiamine), hair, nails, immunity (selenium), protection of cells against oxidative stress...
Added to cart
- +
Preventan Clasic with raspberry and grapefruit flavour 90 tablets - Dietary Supplement
Preventan Clasic with raspberry and grapefruit flavour 90 tablets
Great price 579,- Save 20,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 492,- 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 - ProteQuine combination (1 mg), vitamin C (13.2 mg), in 1 tablet, raspberry and grapefruit flavour, 4 × 90 tablets
Added to cart
- +
GymBeam Krill Oil 60 capsules - Krill Oil
GymBeam Krill Oil 60 capsules
229,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 195,- 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.
Krill Oil - a source of healthy fats in the form of essential omega 3 fatty acids, specifically eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), which are particularly...
Added to cart
- +
Elasti-Q Folic Acid 800 180 tablets - Vitamin B
Elasti-Q Folic Acid 800 180 tablets
289,-
In stock 4 pcs
3 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 260,- 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.
Vitamin B - used as a prevention of pyridoxine (vitamin B6) and acid deficiency. folate, which are recommended for a healthy pregnancy
Added to cart
- +
Betaglucan IMU 200 mg 60 capsules - Beta-glucan
Betaglucan IMU 200 mg 60 capsules
369,-
In stock > 10 pcs
2 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 314,- 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.
Beta-glucan - combination of betaglucan (260 mg), inulin (150 mg) and vitamin D (5 µg) in 1 capsule, yeast betaglucans with guaranteed purity min. 80%, 60 capsules, not suitable...
Added to cart
- +
Solgar Vitamin B Complex 50 capsules - B Complex
Solgar Vitamin B Complex 50 capsules
499,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 399,- 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.
B Complex - highly effective B-complex of plant-based vitamins
Added to cart
- +
MedPharma Oyster mushroom with sea buckthorn 107 capsules - Oyster Mushroom
MedPharma Oyster mushroom with sea buckthorn 107 capsules
Discounted -13 % 259,- 299,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 207,- 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.
Oyster Mushroom - combination of oyster mushroom (390 mg) and sea buckthorn (100 mg) in 1 capsule, beta-glucan content 100 mg, 107 capsules
Added to cart
- +
Biopron Immunity, probiotics and prebiotics + vitamin D for daily immunity support, 30 capsules - Probiotics
Biopron Immunity, probiotics and prebiotics + vitamin D for daily immunity support, 30 capsules
309,-
In stock > 10 pcs
2 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 263,- 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.
Probiotics - Combination of 9 probiotic strains (4.5 billion live microorganisms forming colonies), fructooligosaccharides (148.6 mg) and vitamin D (10 μg) in 1 capsule, 30...
Added to cart
- +
Complex Omega 3 Premium Fish Oil, 150 ml - Omega 3
Complex Omega 3 Premium Fish Oil, 150 ml
649,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 552,- 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.
Omega 3 - fish oil omega 3 (1130 mg), of which EPA (370 mg) and DHA (510 mg) in 1 dose (4.6 ml), in liquid form, delicate lemon taste without fishy aftertaste, ideal in the absence...
Added to cart
- +
GymBeam Vitamin C 1000 mg, 30 tablets - Vitamin C
GymBeam Vitamin C 1000 mg, 30 tablets
46,-
In stock > 50 pcs
2 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 39,- 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.
Vitamin C - tablets, 1000 mg active ingredient, 1250 % RHP, 30 tablets, adult - 1.53 Kč/pcs
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-WEB22