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Mega Sale - Dietary Supplements - Immunity

Mega Sale

MEGA discounts are here! Save big with Mega Sale deals.

  • The offer is valid from July 6, 2026, to July 20, 2026, and applies to selected products listed on this page. The complete terms and conditions of the campaign can be found on this page here.
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Kdy byste měli užívat vitamíny na imunitu a proč?
All from 402
TEREZIA Reishi Forte 60 capsules - Reishi
TEREZIA Reishi Forte 60 capsules
Discounted -12 % 439,- 499,-
In stock
2 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Reishi - 100% reishi without additives (300 mg) with betaglucan (147.5 mg) in 1 capsule, The reishi mushroom comes from a certified farm, natural, vegan, 60 capsules - 7.32 Kč/ks
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NatureVia ImunoHelp 30 capsules - Multivitamin
NatureVia ImunoHelp 30 capsules
Discounted -11 % 149,- 169,-
In stock
2 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Multivitamin - a comprehensive dietary supplement, capsules contain a combination of vitamins C and D3, organically bound zinc and plant extracts of echinacea, sea buckthorn,...
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Cranmanosa urinary tract and immunity 60 tablets - D-manosa
Cranmanosa urinary tract and immunity 60 tablets
Discounted -11 % 229,- 259,-
In stock
2 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
D-manosa - combination of 25% cranberry extract (135 mg), d-mannose (100 mg) and 20% stinging nettle extract (15 mg) in 1 tablet, antioxidant effect, 60 tablets - 3.82 Kč/pcs
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Walmark Oyster mushroom PLUS 90 tablets - Oyster Mushroom
Walmark Oyster mushroom PLUS 90 tablets
Discounted -11 % 299,- 339,-
In stock
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Info
Oyster Mushroom - Oyster mushroom extract, 300 mg in 1 tablet, enriched with echinacea and sea buckthorn, 90 tablets - 3.32 Kč/pcs
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Solgar Ester C Plus 1000 mg 30 tablets - Vitamin C
Solgar Ester C Plus 1000 mg 30 tablets
Discounted -20 % 399,- 499,-
In stock
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Info
Vitamin C - tablets, 1000 mg active ingredient, 1250 % RHP, 30 tablets, adult - 13.30 Kč/ks
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JAMIESON Calcium Magnesium and Vitamin D3 200 tablets - Minerals
JAMIESON Calcium Magnesium and Vitamin D3 200 tablets
Discounted -11 % 369,- 419,-
In stock
2 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Minerals - calcium and vitamin D are needed for healthy growth and maintenance of healthy bones and teeth, vitamin D contributes to the proper absorption and utilization of calcium...
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Favea Bactoden Strawberry 30 tablets - Dietary Supplement
Favea Bactoden Strawberry 30 tablets
Discounted -10 % 599,- 669,-
In stock
2 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Dietary Supplement - combination of Streptococcus salivarius M18 (40 mg) and vitamin D (5 µg) in 1 lozenge, strawberry flavour, 30 lozenges - 19.97 Kč/ks
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TEREZIA Sea buckthorn in honey 250 g - Sweetener
TEREZIA Sea buckthorn in honey 250 g
Discounted -25 % 96,- 129,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Sweetener - Czech honey and sea buckthorn extract, sea buckthorn supports the body's natural defenses
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Galmed Iron Forte, 45 tablets - Iron
Galmed Iron Forte, 45 tablets
Discounted -14 % 119,- 139,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy at the price for both existing and new AlzaPlus+ members 107,-
Iron - combination of iron (20 mg), vitamin C (40 mg), folic acid (200 µg) and vitamin B12 (2 µg) in 1 tablet, 45 tablets - 2.64 Kč/pcs
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Solgar Ester C Plus 500 mg 50 capsules - Vitamin C
Solgar Ester C Plus 500 mg 50 capsules
Discounted -20 % 319,- 399,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Vitamin C - capsules, 500 mg active ingredient, 625 % RHP, 50 capsules, for adults - 6.38 Kč/ks
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MedPharma Echinacea 600 Forte + curcumin - 67 tbl. - Echinacea
MedPharma Echinacea 600 Forte + curcumin - 67 tbl.
Discounted -10 % 169,- 189,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Echinacea - combination of vitamin C (500 mg), Echinacea extract (150 mg), turmeric (30 mg) and elderberry (25 mg), Zinc (25 mg) in 1 tablet, enriched with herbal extracts, 67...
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Optibac For Women 14 capsules - Probiotics
Optibac For Women 14 capsules
Discounted -10 % 269,- 299,-
In stock
3 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Probiotics - live probiotic cultures (68 mg) of which Lactobacillus paracasei F-19 (33 mg), Lactobacillus reuteri RC-14 (23 mg), Lactobacillus rhamnosus GR-1 (12 mg), 2.5. billion...
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Immun44 300 ml - Dietary Supplement
Immun44 300 ml
Discounted -6 % 439,- 469,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Dietary Supplement - Plantovir polyphenol complex, 17.5 mg in 1 dose, standardized to a total polyphenol content of 11.4 mg, a form of syrup, supplemented with B vitamins, C, D3,...
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GymBeam Ashwagandha 200 mg 90 capsules - Ashwagandha
GymBeam Ashwagandha 200 mg 90 capsules
Discounted -11 % 149,- 169,-
In stock
10 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Ashwagandha - ashwagandha root extract (200 mg), standardized to 5% vitanolides (10 mg) in 1 capsule, vegan, 90 capsules - 1.66 Kč/pcs
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NatureVia Lactobacilli baby 30 sachets - Lactobacilli
NatureVia Lactobacilli baby 30 sachets
Discounted -11 % 159,- 179,-
In stock
2 variants 2 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Lactobacilli - probiotics with prebiotics, new in practical sachets - 5.30 Kč/pcs
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Solgar Vitamin D3 4000 IU (100 µg), 60 capsules - Vitamin D3
Solgar Vitamin D3 4000 IU (100 µg), 60 capsules
Discounted -20 % 319,- 399,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Vitamin D3 - Vitamin D3 (1000 IU) , 25 µg in 1 capsule, non-GMO gluten and dairy free, 60 capsules - 5.32 Kč/ks
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Blendea Digestive Enzymes 60 capsules - Digestive Enzymes
Blendea Digestive Enzymes 60 capsules
Discounted -13 % 249,- 289,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Digestive Enzymes - help break down lactose, proteins, fats and carbohydrates, thus facilitating digestion and naturally preventing flatulence, congestion and other problems, 60...
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Barny´s Ultra-C Immuno Complex cps.30 - Dietary Supplement
Barny´s Ultra-C Immuno Complex cps.30
Discounted -9 % 189,- 209,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Dietary Supplement - Combination of vitamin C NUTRA-C (250 mg), organically bound zinc (5 mg) and organically bound selenium (27.5 µg) in 1 capsule, for the population 50+ and for...
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NatureVia Vitamin D3-Effect 1000 IU 90 tablets - Vitamin D3
NatureVia Vitamin D3-Effect 1000 IU 90 tablets
Discounted -6 % 89,- 95,-
In stock
2 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
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,...
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NatureVia Regenerative Joint Protection 90 tablets - Joint Nutrition
NatureVia Regenerative Joint Protection 90 tablets
Discounted -11 % 399,- 449,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Joint Nutrition - combination of glucosamine sulfate (2,000 mg) and harpagophyte extract in 1 tablet, non-GMO, without chemical preservatives and synthetic dyes, 90 tablets -...
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OlaOla Zinc immunity support, 90 capsules - Zinc
OlaOla Zinc immunity support, 90 capsules
Discounted -20 % 199,- 249,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Zinc - for strong immunity, healthy skin, hair and nails, natural support of vitality and immunity - 2.21 Kč/ks
Added to cart
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Preventan Clasic Junior 90 tablets - Dietary Supplement
Preventan Clasic Junior 90 tablets
Discounted -11 % 529,- 599,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Dietary Supplement - ProteQuine combination (1 mg), vitamin C (13.2 mg), inulin (200 mg) in 1 tablet, gluten-free, strawberry flavor, 4 × 90 tablets - 5.88 Kč/ks
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NatureVia Lactobacilli 5 Immunity 30 capsules - Lactobacilli
NatureVia Lactobacilli 5 Immunity 30 capsules
Discounted -8 % 209,- 229,-
In stock
3 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Lactobacilli - to strengthen immunity, part of the body: intestines, for adults, 30 capsules/tablet - 6.97 Kč/pcs
Added to cart
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Favea Bactoden Mint 30 tablets - Dietary Supplement
Favea Bactoden Mint 30 tablets
Discounted -11 % 599,- 679,-
In stock
2 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Dietary Supplement - combination of Streptococcus salivarius M18 (40 mg) and vitamin D (5 µg) in 1 lozenge, mint flavour, 30 lozenges - 19.97 Kč/ks
Added to cart
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