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.sk

  • 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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4.8 30×
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GS Vitamin C1000 with rose hips, 120 + 30 tablets
Vitamin C - Tablets, 1000 mg of the active substance, 1250% RHP, gradual release, 150 tablets, for adults and seniors - 0.09 €/ks
BLACK FRIDAY -12 % 13.49 € 15.39 €
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Order Code: SPTgrns106
5.0 34×
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GS Coenzyme Lipo Q10 100 mg, 60 + 20 capsules
Coenzym Q10 - extra potent 100 mg coenzyme formula, with revolutionary liposomal absorption technology for up to 9x higher absorption compared to standard coenzyme Q10, enriched with vitamin B1
BLACK FRIDAY -11 % 20.69 € 23.49 €
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Order Code: SPTgrns113
4.7 260×
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GS Mamatest Pregnancy test, 2 pieces
Pregnancy Test - Pregnancy
  from  2.56 €
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In stock > 20 pcs
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Order Code: GSMAM100
4.9 42×
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GS Milk Thistle 6500 mg, 70 + 30 tablets XXL
Milk Thistle - 6500 mg, extra high dose of milk thistle for a healthy liver and detoxification of the body, with high silymarin content, 260 mg in 1 tablet
BLACK FRIDAY -17 % 13.49 € 16.29 €
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Order Code: SPTgrns116
4.8 110×
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GS Mamatest Comfort Pregnancy Test
Pregnancy Test - Pregnancy
Great price from  3.24 €
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Order Code: GSMAM094
4.8 29×
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GS Merilin original, 60 + 20 tablets XXL
Dietary Supplement - natural, a new generation non-hormonal product to maintain proper hormone levels in the body, effectively supports the physical and psychological well-being of women during and before menopause, promotes vitality, libido, reduces fatigue and contributes to bone health
BLACK FRIDAY -9 % 28.39 € 31.29 €
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Order Code: SPTgrns114
4.7 260×
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GS Mamatest 10 Pregnancy test Czech Republic/SK 3 x 2pcs
Pregnancy Test - with power, designed for adults, one-off, evaluated in 1 min, 99% accurate, 2 pieces in the package
  7.99 €
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Order Code: GSMAM100bun
4.9 60×
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GS Omega 3 citrus, 150 + 30 capsules
Omega 3 - a combination of fish oil (1000mg), including EPA (180mg) and DHA (120mg), and vitamin D3 (1.25μg) in one gelatine capsule, with a lemon flavour, 180 capsules
BLACK FRIDAY -12 % 16.59 € 18.99 €
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Order Code: SPTgrns120
4.8 110×
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GS Mamatest Comfort Pregnancy Test 3pcs
Pregnancy Test - with power, designed for adults, one-off, evaluated in 1 min, 99% accurate, 1 piece in the package
  13.39 €
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In stock > 10 pcs
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Order Code: GSMAM094bun
4.8 130×
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GS Condro Diamant, 100 + 60 extra tablets
Joint Nutrition - extreme strength for joints, Glucosamine sulfate and vitamin C, which promotes the formation of the collagen network of articular cartilage
Discounted -10 % 22.90 € 25.59 €
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In stock > 5 pcs
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Order Code: SPTgrns060
4.9 42×
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GS Vitamin C500 with Arrowroot, 365 tablets
Vitamin C - Tablets, 500 mg of the active substance, 625% RHP, gradual release, 365 tablets, for adults and seniors - 0.05 €/ks
BLACK FRIDAY -22 % 18.89 € 24.49 €
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Order Code: SPTgrns107
5.0 1×
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GS Magnesium bisglycinate pure 1000 mg + B6 100 + 30 XXL tablets
Magnesium - magnesium bisglycinate (140 mg of magnesium) and vitamin B6 (1.4 mg) in 1 tablet, chelated form, 100% pure bisglycinate, free from magnesium oxide, high bioavailability (up to 80%), highly bioavailable vitamin B6, gentle on the digestive system, suitable for vegans, gluten-free, lactose-free and with no added sugar, 130 tablets
BLACK FRIDAY -23 % 13.49 € 17.59 €
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Order Code: SPTgrns173
4.8 97×
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GS Extra Strong Multivitamin, 120 + 20 tablets
Multivitamin - with the unique Strong Complex formula to replenish important vitamins and minerals throughout the year, contains an extra dose of vitamin C (150% RH), lutein, Activin, echinacea and other active ingredients
BLACK FRIDAY -16 % 19.79 € 23.59 €
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Order Code: SPTgrns102
4.7 108×
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GS Calcium Magnesium Zinc, 130 + 20 tablets
Minerals - with vitamins designed for healthy bones, teeth, hair, nails, skin and for good immunity, contains an increased amount of minerals - calcium, magnesium, Zinc - additionally enriched with a complex of 6 other minerals and vitamins - 0.07 €/ks
BLACK FRIDAY -20 % 10.79 € 13.59 €
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Order Code: SPTgrns119
4.8 29×
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GS Merilin original, 60 tablets
Dietary Supplement - a combination of grape rhizome extract with 2.5% terpenic glycosides (40 mg), ashwagandha root extract 2:1 (80 mg), 3:1 (120 mg) extract of the fruit of the common dogwood and 50 mg extract of the bark of the Chinese magnolia in 1 tablet, contains vitamin B6, vitamin D3, magnesium and calcium, without sugar, gluten and lactose, for women, 60 + 20 tablets
  20.90 €
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In stock > 10 pcs
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Order Code: GSMER794
4.0 4×
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GS Mamatest Pregnancy test 6 pcs XXL
Pregnancy Test
BLACK FRIDAY -22 % 6.29 € 8.09 €
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Order Code: SPTgsc054
5.0 34×
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GS Coenzyme Lipo Q10 100 mg, 60 capsules
Coenzym Q10 - dietary supplement, combination of liposomal coenzyme Q10 (100 mg), thiamine (1,2 mg), linoleic acid (107 mg) and oleic acid (31 mg) in 1 capsule, with up to 9 times higher absorption, 60 capsules
  14.90 €
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In stock > 10 pcs
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Order Code: SPTgrns056
4.9 69×
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GS Vitamin C1000 with rose hips, 100+20 tablets
Vitamin C - Tablets, 1000 mg of the active substance, 1250% RHP, 120 tablets, 212,6 g pack, for adults and seniors - 0.10 €/pcs
  11.90 €
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In stock > 10 pcs
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Order Code: GSVIT381
4.8 130×
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GS Condro Diamant, 120 + 30 tablets
Joint Nutrition - high amount of glucosamine sulphate Clini-Q, a unique Fortescin® diamond with vitamin C, which helps to promote collagen formation in joint cartilage
BLACK FRIDAY -19 % 26.99 € 33.59 €
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Order Code: SPTgrns112
4.7 108×
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GS Calcium, magnesium, zinc, 130 tablets
Minerals - dietary supplement, calcium combination (400 mg), magnesium (155 mg) and zinc (5 mg) in one tablet enriched with a complex of 6 other minerals and vitamins, an amplified amount of minerals, without sugar, gluten-free and lactose-free, 130 tablets per pack - 0.07 €/pcs
  9.39 €
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In stock > 10 pcs
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Order Code: GSVAP060
5.0 15×
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GS CAT gelatines, 50 + 30 pieces
Vitamin C - chewable lozenge, 50 mg active substance, 63 % RHP, for children from 3 years of age - 0.15 €/ks
BLACK FRIDAY -25 % 11.69 € 15.79 €
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Order Code: SPTgrns101
5.0 4×
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GS Pure Magnesium Citrate 1340 mg + B6 365 XXL tablets
Magnesium - magnesium citrate (670 mg, of which 100 mg is elemental magnesium) and vitamin B6 (2 mg) per tablet, a highly absorbable organic form, free from magnesium oxide, suitable for vegans, gluten-free, lactose-free and with no added sugar, 365 tablets
BLACK FRIDAY -20 % 20.29 € 25.39 €
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Order Code: SPTgrns177
4.9 47×
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GS Extra Strong Multivitamin 50+, 120 + 20 tablets
Multivitamin - for an active life after fifty, a comprehensive and 100% balanced composition of vitamins, minerals and other active ingredients specially adapted for people over fifty
BLACK FRIDAY -19 % 22.49 € 28.09 €
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Order Code: SPTgrns103
4.7 34×
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GS Probiotic Strong, 120 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
BLACK FRIDAY -6 % 22.49 € 24.09 €
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Order Code: SPTgsc046
 

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