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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137 Results
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GS Extra Strong Multivitamin 50+, 90+40 Tablets
Multivitamin - a comprehensive combination of 27 vitamins and minerals for people aged 50+, containing Siberian ginseng, ginkgo and vitamin D, in 1 tablet, with a gradual release formula, sugar-free, gluten-free and lactose-free, 130 tablets
New arrival 519,-
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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: SPTgsc057
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GS Extra Strong Multivitamin 50+, 90 + 30 tablets
Multivitamin - 50+, immunity, heart and bone support, for adults and seniors, 120 tablets
  489,-
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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: SPTgrns158
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GS Vitamin C Gummies Sugar-Free, 50 Pieces
Vitamin C - vitamin C (50mg) and rose hips (20mg) in 1 gummy, sugar-free, no artificial sweeteners or colours, lactose-free, gluten-free, suitable for vegans, for children from 3 years old, 50 gummies - 3.98 Kč/ks
New arrival 199,-
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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: SPTgsc056
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GS Vitamin C with Echinacea, 70 + 30 tablets
Vitamin C - echinacea, zinc, immunity support, suitable for fatigue, 100 tablets - 2.29 Kč/ks
  229,-
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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: SPTgrns156
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GS Lipo Essencia with Silymarin 60 + 20 XXL capsules
Dietary Supplement - a liposomal complex containing silymarin (130 mg) and essential phospholipids (110 mg) in 1 capsule; up to 10 times greater bioavailability thanks to liposomal technology; sugar-free, gluten-free and lactose-free, for adults, 80 capsules
New arrival 489,-
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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: SPTgrns171
4.5 2×
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GS Lipo Essencia with silymarin, 2 × 60 capsules
Milk Thistle - combination of milk thistle (3250 mg) and essential phospholipids (110 mg) in 1 capsule, liposomal technology, 2 x 60 capsules
New arrival 579,-
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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: SPTgrns124bun2
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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
  219,-
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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: SPTgrns154
4.8 28×
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GS Echinacea Forte 600, 70+20 tablets
Echinacea - combination of Echinacea (600 mg), vitamin C (150 mg) and zinc (10 mg) in 1 tablet, sugar-free, gluten-free and lactose-free, 70 + 20 tablets - 3.32 Kč/pcs
  299,-
Currently Unavailable
Order Code: GSECH251
4.9 14×
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GS CAT gelatines, 50 pieces
Vitamin C - jelly, 50 mg active ingredient, 63 % RHP, packing 148 g, for children from 3 years - 3.78 Kč/ks
  189,-
Currently Unavailable
Order Code: SPTgrns055
4.3 8×
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GS Magnesium Citrate 1340 mg + B6, 2 × 100 tablets
Magnesium - Combination of magnesium citrate (670 mg) and vitamin B6 (2 mg) in 1 tablet, highly absorbable, 2 × 100 tablets
New arrival 379,-
Currently Unavailable
Order Code: SPTgsc049bun2
4.0 1×
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GS Pure Magnesium Malate 1000 mg + B6 100 tablets
Magnesium - magnesium malate (1,000 mg) and vitamin B6 (1.4 mg) per tablet; contains 155 mg of elemental magnesium; 100% pure; high bioavailability (up to 80%), gentle on the digestive system, no added magnesium oxide, suitable for vegans, gluten-free and lactose-free, pharmaceutical grade, 100 tablets
New arrival 299,-
Currently Unavailable
Order Code: SPTgrns169
4.0 1×
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GS Magnesium malate pure 1000 mg + B6 2×100 tablets
Magnesium - Magnesium malate (1000mg) and vitamin B6 (1.4mg) per tablet, contains 155mg of elemental magnesium, 100% pure, high absorption rate (up to 80%), gentle on the stomach, no added magnesium oxide, suitable for vegans, gluten-free and lactose-free, pharmaceutical grade, 2×100 tablets
New arrival 538,-
Currently Unavailable
Order Code: SPTgrns169bun2
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GS Magnesium bisglycinate pure 1000 mg + B6 100 tablets
Magnesium - magnesium bisglycinate (140 mg) and vitamin B6 (1.4 mg) per tablet, 100% bisglycinate, a highly absorbable chelated form with up to 80% bioavailability, gentle on the digestive system, free from magnesium oxide, vitamin B6 in a highly bioavailable form, suitable for vegans, gluten-free and lactose-free, 100 tablets
New arrival 269,-
Currently Unavailable
Order Code: SPTgrns168
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GS Lipo Ginkgo Memory+ 60 mg, 90 capsules
Ginkgo Biloba - Ginkgo biloba 60 mg (liposomal), magnesium, 90 capsules
  389,-
Currently Unavailable
Order Code: SPTgrns155
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GS Magnesium bisglycinate pure 1000 mg + B6 2×100 tablets
Magnesium - magnesium bisglycinate (140mg) and vitamin B6 (1.4mg) per tablet, 100% bisglycinate, highly absorbable chelated form with up to 80% absorption rate, gentle on the stomach, free from magnesium oxide, vitamin B6 in a highly usable form, suitable for vegans, gluten-free and lactose-free, 2×100 tablets
New arrival 478,-
Currently Unavailable
Order Code: SPTgrns168bun2
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GS Magnesium Bisglycinate Pure 1000 mg + B6 365 XXL tablets
Magnesium - magnesium bisglycinate (1,000 mg, of which 140 mg is elemental magnesium) and vitamin B6 (1.4 mg) per tablet, 100% pure bisglycinate, no added magnesium oxide, high bioavailability (up to 80%), gentle on the digestive system, suitable for vegans, gluten-free, lactose-free and with no added sugar, 365 tablets
  849,-
Currently Unavailable
Order Code: SPTgrns174
4.5 30×
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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
  479,-
Currently Unavailable
Order Code: SPTgsc049s3