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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

GS Extra C 500 lemon, 20+5 effervescent tablets - Vitamin C

GS Extra C 500 lemon, 20+5 effervescent tablets

In stock > 10 pcs

Vitamin C - vitamin C, 500 mg in 1 tablet, a fizzy drink, without sugar, Lemon flavor, 25 tablets - 4.76 Kč/pcs

Added to cart

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GS Dormian melatonin, 30 capsules - Melatonin

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...

Added to cart

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GS CAT gelatines, 3 x 50 pieces - Vitamin C

GS CAT gelatines, 3 x 50 pieces

In stock > 10 pcs

3 sizes

Vitamin C - 3.19 Kč/ks

Added to cart

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GS Condro CARPAL 75 ml - Body Gel

GS Condro CARPAL 75 ml

In stock > 10 pcs

Buy at the price for both existing and new AlzaPlus+ members 179,-

Added to cart

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GS Probiotic Strong, 3 x 30+10 capsules - Probiotics

GS Probiotic Strong, 3 x 30+10 capsules

3 sizes

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 Vitamin D3 2000 IU, 90 capsules - Vitamin D3

GS Vitamin D3 2000 IU, 90 capsules

189,- Save 16,-

Vitamin D3 - 2.10 Kč/ks

Added to cart

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GS Probiotic Antibio, 10 capsules - Probiotics

GS Probiotic Antibio, 10 capsules

In stock > 10 pcs

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 Anxiolan with lavender, 30 tablets - Dietary Supplement

GS Anxiolan with lavender, 30 tablets

In stock > 5 pcs

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...

Added to cart

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GS CAT gelatines, 50 + 30 pieces - Vitamin C

GS CAT gelatines, 50 + 30 pieces

In stock > 10 pcs

3 sizes

Vitamin C - chewable lozenge, 50 mg active substance, 63 % RHP, for children from 3 years of age - 3.99 Kč/ks

Added to cart

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GS Magnesium Citrate 1340 mg + B6, 50 + 50 tablets - Magnesium

GS Magnesium Citrate 1340 mg + B6, 50 + 50 tablets

In stock > 10 pcs

4 sizes

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

Added to cart

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GS Lipo Ginkgo Memory+ 60 mg, 60 capsules - Ginkgo Biloba

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

Added to cart

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GS Vitamin Lipo D3, 1000 IU, 3x 60 capsules - Vitamin D3

GS Vitamin Lipo D3, 1000 IU, 3x 60 capsules

4 sizes

Vitamin D3 capsules, 180 capsules, 1000 IU, 500% RHP, for adults and seniors - 3.55 Kč/ks

Added to cart

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GS Magnesium Citrate 1340 mg + B6, 3x 100 tablets - Magnesium

GS Magnesium Citrate 1340 mg + B6, 3x 100 tablets

In stock > 5 pcs

4 sizes

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 Coenzyme Lipo Q10 200 mg cardio 45 capsules - Coenzym Q10

GS Coenzyme Lipo Q10 200 mg cardio 45 capsules

In stock > 10 pcs

Buy at the price for both existing and new AlzaPlus+ members 359,-

Coenzym Q10 - combination of liposomal coenzyme Q10 (200 mg), sunflower oil (630.9 mg) and vitamin E (3 mg) in 1 capsule, not for children under 12 years, 60 capsules

Added to cart

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GS Extra Strong Multivitamin 90 + 30 tablets - Multivitamin

GS Extra Strong Multivitamin 90 + 30 tablets

In stock > 10 pcs

Buy at the price for both existing and new AlzaPlus+ members 339,-

Multivitamin - Immunity, heart and bone support, for adults, 120 tablets

Added to cart

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GS Extra Strong Multivitamin 50+, 90 + 30 tablets - Multivitamin

GS Extra Strong Multivitamin 50+, 90 + 30 tablets

In stock > 10 pcs

Buy at the price for both existing and new AlzaPlus+ members 390,-

Multivitamin - 50+, immunity, heart and bone support, for adults and seniors, 120 tablets

Added to cart

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GS Cranberry & D-Mannose Akut, 20 tablets - Dietary Supplement

GS Cranberry & D-Mannose Akut, 20 tablets

In stock > 10 pcs

Dietary Supplement - cranberry + D-mannose, urinary tract health support, acute and long-term care, 30 capsules

Added to cart

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GS Condro gel 200 ml - Body Gel

GS Condro gel 200 ml

In stock > 10 pcs

Buy at the price for both existing and new AlzaPlus+ members 233,-

Added to cart

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GS Lipo Ginkgo Memory+ 60 mg, 90 capsules - Ginkgo Biloba

GS Lipo Ginkgo Memory+ 60 mg, 90 capsules

Ginkgo Biloba - Ginkgo biloba 60 mg (liposomal), magnesium, 90 capsules

Added to cart

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GS Imunostim Antigrip, 60 lozenges - Dietary Supplement

GS Imunostim Antigrip, 60 lozenges

Dietary Supplement - lozenges with LBM bacterial lysate, vitamin C and zinc, immunity and immunity support, minty taste, 30 lozenges

Added to cart

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GS Iron Lipo Fe, 30 capsules - Iron

GS Iron Lipo Fe, 30 capsules

In stock > 10 pcs

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...

Added to cart

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GS Mamatest Pregnancy test 6 pcs XXL - Pregnancy Test

GS Mamatest Pregnancy test 6 pcs XXL

In stock > 10 pcs

Added to cart

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GS Bacto 3, 20 + 5 traps - Dietary Supplement

GS Bacto 3, 20 + 5 traps

In stock > 10 pcs

Buy at the price for both existing and new AlzaPlus+ members 350,-

Dietary Supplement - combination of probiotic cultures Streptococcus salivarius BLIS K12, Bifidobacterium lactis BL-04 and Bifidobacterium lactis HN019 (3 billion CFU) and vitamin...

Added to cart

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GS Vitamin D3 + K2, 30 tablets - Vitamins

GS Vitamin D3 + K2, 30 tablets

In stock > 5 pcs

Vitamins - vitamin D3, vitamin K2, bone, teeth and immunity support, 30 tablets

Added to cart

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