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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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104 Results
5.0 28×
GS CAT gelatines, 3 x 50 pieces
Vitamin C - 3.19 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: SPTgrns055bun
4.9 31×
GS Pupalka 2x 90 capsules
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 - 2.77 Kč/ks
499,-
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: SPTgrns009bun
4.9 57×
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
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Order Code: SPTgrns033
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 > 5 pcs
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Info
Order Code: GSDOR734
4.6 13×
GS Coenzyme Lipo Q10 60 mg, 60 capsules
Coenzym Q10 - combination of coenzyme Q10 ingredients (60 mg), thiamine (1,1 mg), linoleic acid (71 mg) and oleic acid (21 mg) in 1 capsule, 9 times higher absorption than conventional coenzyme Q10, without sugar, gluten and lactose free, 60 capsules - 5.32 Kč/ks
319,-
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In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTgsc020
4.7 15×
GS Vitamin D3 2000 IU, 90 capsules
Vitamin D3 - 2.32 Kč/ks
209,-
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: SPTgrns093
4.4 31×
GS Magnesium Citrate 1340 mg + B6, 50 + 50 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, 100 tablets - 1.89 Kč/ks
Discounted -5 % 189,- 199,-
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTgsc049
5.0
GS Eladen, 2 x 90 capsules
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 mg) in 1 capsule, virgin safflower oil, contains 80% of the indispensable linoleic acid, 180 capsules - 5.55 Kč/ks
999,-
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In stock > 5 pcs
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Order Code: SPTgsc041bun
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
4.6 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 - 5.48 Kč/ks
Discounted -8 % 219,- 239,-
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: SPTgsc031
4.4 31×
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 > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTgsc049s3
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 > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTgsc030
4.8
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 - 3.32 Kč/ks
199,-
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In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTgrns096
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 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: SPTgsc031bun
5.0
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
279,-
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In stock > 10 pcs
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Order Code: SPTgrns152
4.3
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.
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Order Code: SPTgrns145
4.8
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.
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Order Code: SPTgrns148
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 - 8.63 Kč/ks
259,-
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In stock > 5 pcs
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Order Code: SPTgrns121
GS Cranberry & D-Mannose Akut, 20 tablets
Dietary Supplement - cranberry + D-mannose, urinary tract health support, acute and long-term care, 30 capsules - 9.45 Kč/ks
189,-
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In stock > 5 pcs
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Order Code: SPTgrns162
GS Imunostim Antigrip, 60 lozenges
Dietary Supplement - lozenges with LBM bacterial lysate, vitamin C and zinc, immunity and immunity support, minty taste, 30 lozenges - 5.98 Kč/ks
359,-
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: SPTgrns161
GS Lipo Ginkgo Memory+ 60 mg, 90 capsules
Ginkgo Biloba - Ginkgo biloba 60 mg (liposomal), magnesium, 90 capsules - 4.32 Kč/pcs
389,-
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: SPTgrns155
GS Vitamin D3 + K2, 30 tablets
Vitamins - vitamin D3, vitamin K2, bone, teeth and immunity support, 30 tablets - 3.97 Kč/pcs
119,-
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: SPTgrns157
GS Extra Strong Multivitamin 90 + 30 tablets
Multivitamin - Immunity, heart and bone support, for adults, 120 tablets - 3.33 Kč/ks
399,-
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTgrns159
GS Extra Strong Multivitamin 50+, 90 + 30 tablets
Multivitamin - 50+, immunity, heart and bone support, for adults and seniors, 120 tablets - 3.83 Kč/ks
459,-
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTgrns158
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