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We can deliver GS products on the same day! Most products are in stock, so you don't have to wait. Place your order from the comfort of your home and have it delivered to your address, to an AlzaBox, or to one of our stores. Why shop anywhere else but on Alza.cz?

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All from 106
GS Magnesium Citrate 1340 mg + B6, 3x 100 tablets - Magnesium
GS Magnesium Citrate 1340 mg + B6, 3x 100 tablets
21.90 €
In stock 4 pcs
3 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Magnesium - combination of magnesium citrate (670 mg) of which magnesium (100 mg) and vitamin B6 (2 mg) in 1 tablet, up to 9.5 times higher absorption, 300 tablets
Added to cart
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GS Bacto 3, 20 lozenges - Probiotics
GS Bacto 3, 20 lozenges
Great price 12.90 €
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Probiotics - oral, for colonization of the nose, throat and middle ear, suitable for use of antiallergics and antibiotics
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GS Extra Strong Multivitamin orange, 20+5 effervescent tablets - Multivitamin
GS Extra Strong Multivitamin orange, 20+5 effervescent tablets
4.59 €
In stock > 20 pcs
3 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Multivitamin - combination of vitamin C (80 mg), vitamin E (12 mg), thiamine - vitamin B1 (1.1 mg), riboflavin - vitamin B2 (1.4 mg), vitamin B6 (1.4 mg), vitamin B12 (2.5 μg),...
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GS MegaLecitin, 130 capsules - Lecithin
GS MegaLecitin, 130 capsules
12.90 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Lecithin - lecithin from non-GMO soy, 1325 mg in 1 capsule, high absorption, guaranteed linoleic acid content, 130 capsules
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GS Mamavit 2 Pregnancy and breastfeeding, 2x 30 tablets + 30 capsules - Dietary Supplement
GS Mamavit 2 Pregnancy and breastfeeding, 2x 30 tablets + 30 capsules
35.90 €
In stock > 5 pcs
2 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Dietary Supplement - dietary supplement, a combination of 23 vitamins and minerals including a high dose of folic acid (800 μg), vitamin C (120 mg), vitamin E (23.5 mg) and iodine...
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GS CAT gelatines, 50 + 30 pieces - Vitamin C
GS CAT gelatines, 50 + 30 pieces
15.89 €
In stock 4 pcs
2 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Vitamin C - chewable lozenge, 50 mg active substance, 63 % RHP, for children from 3 years of age - 0.20 €/ks
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GS Omega 3 citrus, 2 x 100+50 capsules - Omega 3
GS Omega 3 citrus, 2 x 100+50 capsules
31.90 €
In stock 3 pcs
4 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Omega 3 - dietary supplement, highly purified fish oil (1,000 mg) enriched with vitamin D3 (1.25 µg (50 IU)) in 1 capsule, with lemon flavor, without sugar, lactose-free and...
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GS Betakaroten gold 6 mg, 90+45 capsules - Beta-Carotene
GS Betakaroten gold 6 mg, 90+45 capsules
8.29 €
In stock > 10 pcs
2 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Beta-Carotene - dietary supplement, a strong dose of beta-carotene (6 mg), enriched with saffron (1 mg) and calendula (10 mg) in 1 tablet, without sugar, gluten-free and...
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GS Pupalka, 90 capsules - Evening Primrose Oil
GS Pupalka, 90 capsules
13.90 €
In stock > 10 pcs
3 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Evening Primrose Oil - food supplement, combination of evening primrose oil (500 mg) and vitamin E (50 mg) in 1 capsule, easy to swallow soft capsules, 90 capsules - 0.15 €/pcs
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GS Lipo Essencia with silymarin 60 capsules - Milk Thistle
GS Lipo Essencia with silymarin 60 capsules
12.90 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Milk Thistle - essential phospholipids and silymarin with 10× higher absorption for a healthy liver and detoxification of the body
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GS Eladen, 90 capsules - Dietary Supplement
GS Eladen, 90 capsules
21.90 €
In stock > 10 pcs
2 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Dietary Supplement - special combination of safflower oil substances (470 mg), l-methionine (300 mg), horsetail extract (50 mg), biotin (300 μg) and vitamins A (400 μg) and B6 (1...
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GS Omega 3 citrus, 60+30 capsules - Omega 3
GS Omega 3 citrus, 60+30 capsules
Discounted -8 % 10.90 € 11.90 €
In stock > 10 pcs
4 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Omega 3 - dietary supplement, highly purified fish oil (1,000 mg) enriched with vitamin D3 (1.25 µg (50 IU)) in 1 capsule, with lemon flavor, without sugar, lactose-free and...
Added to cart
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GS Fit&Beauty Collagen 50 capsules - Dietary Supplement
GS Fit&Beauty Collagen 50 capsules
25.90 €
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Dietary Supplement - dietary supplement, combination of bioactive collagens - type I (8 mg), type II (20 µg), 6 amino acids - Glycine (23 mg), aspartic acid (16 mg), proline (14...
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GS Noball, 100 capsules - Dietary Supplement
GS Noball, 100 capsules
9.49 €
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Dietary Supplement - combination of simethicone (80 mg) and peppermint essential oil (5 mg) in 1 capsule, double the strength of simethicone, sugar-free, gluten-free and...
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GS Vitamin D3 2000 IU, 90 capsules - Vitamin D3
GS Vitamin D3 2000 IU, 90 capsules
9.09 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Vitamin D3 - 0.10 €/ks
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GS Probiotic Strong, 30+10 capsules - Probiotics
GS Probiotic Strong, 30+10 capsules
Great price 10.90 €
In stock > 10 pcs
3 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Probiotics - complex of resistant strains of probiotics and prebiotics prebiotic - inulin (17.5 mg), 10 strains of lactobacilli and bifidobacteria (>10.5×5 CFU), yeast enriched...
Added to cart
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GS Extra C 500 lemon, 20+5 effervescent tablets - Vitamin C
GS Extra C 500 lemon, 20+5 effervescent tablets
5.09 €
In stock > 5 pcs
2 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Vitamin C - vitamin C, 500 mg in 1 tablet, a fizzy drink, without sugar, Lemon flavor, 25 tablets - 0.20 €/pcs
Added to cart
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GS Echinacea Forte 600, 90 + 20 tablets XXL - Echinacea
GS Echinacea Forte 600, 90 + 20 tablets XXL
12.69 €
In stock 4 pcs
2 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Add AlzaPlus+ and save instantly 11.42 €
Echinacea - a strong dose of high quality echinacea extract to support immunity and respiratory health, enriched with vitamin C and zinc for effective immune support - 0.12 €/ks
Added to cart
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GS Probiotic Antibio, 10 capsules - Probiotics
GS Probiotic Antibio, 10 capsules
5.29 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Probiotics - complex of resistant strains of probiotics and prebiotics prebiotic - inulin (70 mg), 10 strains of lactobacilli and bifidobacteria (>40×109 CFU), yeast enriched with...
Added to cart
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GS Extra Strong multivitamin with minerals, 20+5 effervescent tablets - Multivitamin
GS Extra Strong multivitamin with minerals, 20+5 effervescent tablets
5.39 €
In stock > 20 pcs
3 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Multivitamin - combination of vitamin C (80 mg), vitamin E (12 mg), vitamin A (800 μg) vitamin B1 (1.1 mg), vitamin B2 (1.4 mg), vitamin B6 (1.4 mg), vitamin B12 (2.5 μg), folic...
Added to cart
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GS Pupalka 2x 90 capsules - Evening Primrose Oil
GS Pupalka 2x 90 capsules
23.90 €
In stock > 10 pcs
3 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Evening Primrose Oil - food supplement, combination of evening primrose oil (500 mg) and vitamin E (50 mg) in 1 capsule, easy to swallow soft capsules, 2×90 capsules - 0.13 €/ks
Added to cart
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GS Vitamin Lipo D3, 1000 IU, 60 + 20 capsules - Vitamin D3
GS Vitamin Lipo D3, 1000 IU, 60 + 20 capsules
11.29 €
In stock 1 pcs
4 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Vitamin D3 - contributes to immunity, healthy bones, teeth and proper calcium absorption - 0.14 €/ks
Added to cart
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GS Eladen, 2 x 90 capsules - Dietary Supplement
GS Eladen, 2 x 90 capsules
44.90 €
In stock > 5 pcs
2 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Dietary Supplement - special combination of safflower oil substances (470 mg), l-methionine (300 mg), horsetail extract (50 mg), biotin (300 μg) and vitamins A (400 μg) and B6 (1...
Added to cart
- +
GS Vitamin Lipo D3, 1000 IU, 60 capsules - Vitamin D3
GS Vitamin Lipo D3, 1000 IU, 60 capsules
8.49 €
In stock > 10 pcs
4 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Vitamin D3 - up to 4.5× higher absorption thanks to unique liposomal technology, for immunity, healthy bones and teeth - 0.14 €/ks
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