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GS

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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7 reasons to shop for GS products on Alza.cz

  • We have a wide network of stores across the Czech Republic, where we follow all hygiene measures, as well as contactless AlzaBoxes (pick-up points).
  • You can see the availability of each item right away. Don't forget that we deliver on weekends too.
  • We accept most payment methods, including contactless and cryptocurrency.
  • You can easily return or exchange your product at any of our AlzaBoxes.
  • Need assistance? Our customer support is available 24/7.
  • We complement our range with accessories and additional services.
  • You'll find all the essential information for each product, and for some, user reviews to help with your selection.

What to consider when choosing GS goods?

When making your selection, don't forget to consider a few aspects that will help you choose the right product. In the left menu, you can use the parametric filter to narrow down the offer to match your preferences. We also recommend sorting GS products by popularity or price.

GS brand names you'll find in our offering

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105 Results
4.7 14×
GS Vitamin D3 2000 IU, 90 capsules
Vitamin D3 - 2.43 Kč/ks
219,-
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTgrns093
4.9
GS Betakaroten gold 6 mg, 90+45 capsules
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 lactose-free, 135 + 25 capsules - 1.47 Kč/pcs
199,-
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTgrns028
4.9
GS Vitamin Lipo C 500 mg with rose hips, 100 + 10 capsules
Vitamin C - capsules, 0.00 mg of the active substance, 625% RHP, liposomal release, 110 capsules, for adults and seniors - 5.08 Kč/ks
559,-
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTgrns105
4.9 55×
GS Omega 3 citrus, 60+30 capsules
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 gluten-free, 60 + 30 capsules - 2.77 Kč/ks
249,-
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTgrns033
4.6 33×
GS Probiotic Strong, 30+10 capsules
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 with selenium (15 mg) and vitamin C (16.25 mg) in 1 capsule, contains 21 billion microorganisms per day, sugar-free and gluten-free, 40 capsules - 5.98 Kč/ks
Discounted -11 % 239,- 269,-
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTgsc031
4.4 28×
GS Magnesium Citrate 1340 mg + B6, 3x 100 tablets
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 - 1.60 Kč/ks
479,-
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTgsc049s3
4.7
GS Vitamin Lipo D3, 1000 IU, 60 + 20 capsules
Vitamin D3 - contributes to immunity, healthy bones, teeth and proper calcium absorption - 3.49 Kč/ks
279,-
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTgrns104
3.9 10×
GS Dormian melatonin, 30 capsules
Melatonin - combination of valerian (1000 mg), lemon balm (250 mg), Passionflower (125 mg), hops (100 mg) and melatonin (0.45 mg) in 1 capsule, fast action thanks to a special capsule, that breaks down faster in the stomach, 30 capsules - 8.30 Kč/pcs
249,-
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: GSDOR734
4.5
GS Anxiolan with lavender, 30 tablets
Dietary Supplement - unique combination of lavender (500 mg), St. John's wort extracts (150 mg), valerian (250 mg), magnesium (75 mg) and vitamin B6 (1.6 mg) in 1 tablet, without sugar, gluten and lactose free, 30 tablets - 6.63 Kč/ks
199,-
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTgrns084
4.8 29×
GS Ginkgo 60 mg with magnesium, 2 x 90 tablets
Ginkgo Biloba - dietary supplement, combination of standardized extract of young ginkgo leaves (60 mg), gotu kola (20 mg), hawthorn (20 mg) and magnesium (150 mg) in 1 tablet, high amount of active ingredients, 2×90 tablets - 3.55 Kč/pcs
639,-
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In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: GSGIN015bun
4.6 33×
GS Probiotic Strong, 3 x 30+10 capsules
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 with selenium (15 mg) and vitamin C (16.25 mg) in 1 capsule, contains 21 billion microorganisms per day, sugar-free and gluten-free, 120 capsules - 5.49 Kč/ks
659,-
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTgsc031bun
4.9
GS Probiotic Antibio, 10 capsules
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 selenium (60 mg) and vitamin C (60 mg) in 1 capsule, contains 40 billion microorganisms in a daily dose, sugar-free and gluten-free, 10 capsules - 13.90 Kč/ks
139,-
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTgsc030
4.5
GS Vitamin C500 with Echinacea, 70 + 40 tablets
Vitamin C - Tablets, 500 mg of the active substance, 625% RHP, 110 tablets, packaging 125,4 g, for adults and seniors - 1.63 Kč/ks
179,-
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTgrns145
4.7
GS Vitamin Lipo D3, 1000 IU, 60 + 10 capsules
Vitamin D3 - liposomal technology, up to 4.5 times higher absorption, immunity support, healthy bones and teeth, 1 capsule per day - 2.13 Kč/ks
149,-
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTgrns148
4.7
GS Vitamin Lipo D3, 1000 IU, 60 capsules
Vitamin D3 - up to 4.5× higher absorption thanks to unique liposomal technology, for immunity, healthy bones and teeth - 2.98 Kč/ks
179,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTgrns096
4.7
GS Vitamin Lipo D3, 1000 IU, 3x 60 capsules
Vitamin D3 capsules, 180 capsules, 1000 IU, 500% RHP, for adults and seniors - 3.55 Kč/ks
639,-
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTgrns096s3
GS Lipo Essencia with silymarin 60 capsules
Milk Thistle - essential phospholipids and silymarin with 10× higher absorption for a healthy liver and detoxification of the body - 5.32 Kč/ks
319,-
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTgrns124
GS Iron Lipo Fe, 30 capsules
Iron - contributes to the formation of red blood cells, proper immune system function and energy metabolism, vitamin B12 and vitamin C contribute to reducing the level of fatigue and exhaustion - 8.30 Kč/ks
249,-
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTgrns121
GS Lipo Ginkgo Memory+ 60 mg, 60 capsules
Ginkgo Biloba - liposomal 60 mg, up to 2 times higher absorption than regular ginkgo, with magnesium, support of mental and nervous activity - 4.65 Kč/pcs
New arrival 279,-
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTgrns152
GS Lipo Ginkgo Memory+ 60 mg, 90 capsules
Ginkgo Biloba - Ginkgo biloba 60 mg (liposomal), magnesium, 90 capsules - 4.32 Kč/pcs
New arrival 389,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTgrns155
GS Antigrip syrup 100 ml
Syrup - combination of bacterial lysate (50 mg) and vitamin C (12 mg) in a daily dose (4 ml), strawberry-flavoured syrup, sugar-free, suitable for children and adults
New arrival 219,-
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTgrns154
4.8 93×
GS Extra Strong Multivitamin, 90 + 30 tablets
Multivitamin - extra dose of vitamin C, lutein, activin, echinacea, extended release tablets - 3.16 Kč/ks
379,-
Currently Unavailable
Order Code: SPTgrns143
4.9 40×
GS Extra Strong Multivitamin 50+, 90 + 30 tablets
Multivitamin - extra strong and effective, Siberian ginseng to stimulate the body, ginkgo biloba for blood circulation to the brain, high dose of vitamin D3 to support immunity, extended release tablets - 3.33 Kč/ks
399,-
Currently Unavailable
Order Code: SPTgrns142
4.7 21×
GS Megalecitin 1325, 130 + 20 extra capsules
Lecithin - mega dose of 1325 mg lecithin, from soy without genetic modification - 2.33 Kč/ks
349,-
Currently Unavailable
Order Code: SPTgrns065

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