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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 MegaLecitin, 130 capsules - Lecithin

GS MegaLecitin, 130 capsules

In stock > 10 pcs

Lecithin - lecithin from non-GMO soy, 1325 mg in 1 capsule, high absorption, guaranteed linoleic acid content, 130 capsules - 2.53 Kč/pcs

GS Probiotic Strong, 30+10 capsules - Probiotics

GS Probiotic Strong, 30+10 capsules

In stock > 10 pcs

4 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...

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

GS Magnesium Citrate 1340 mg + B6, 3x 100 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, 300 tablets - 1.60 Kč/ks

GS Betakaroten gold 6 mg, 90+45 capsules - Beta-Carotene

GS Betakaroten gold 6 mg, 90+45 capsules

In stock > 10 pcs

2 variants 2 sizes

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...

GS Vitamin D3 2000 IU, 90 capsules - Vitamin D3

GS Vitamin D3 2000 IU, 90 capsules

In stock > 10 pcs

Vitamin D3 - 2.43 Kč/ks

GS Anxiolan with lavender, 30 tablets - Dietary Supplement

GS Anxiolan with lavender, 30 tablets

In stock > 10 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...

GS Vitamin Lipo D3, 1000 IU, 60 + 20 capsules - Vitamin D3

GS Vitamin Lipo D3, 1000 IU, 60 + 20 capsules

In stock > 10 pcs

4 sizes

Vitamin D3 - contributes to immunity, healthy bones, teeth and proper calcium absorption - 3.49 Kč/ks

GS Ginkgo 60 mg with magnesium, 2 x 90 tablets - Ginkgo Biloba

GS Ginkgo 60 mg with magnesium, 2 x 90 tablets

2 sizes

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...

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

GS Probiotic Strong, 3 x 30+10 capsules

In stock > 5 pcs

4 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...

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...

GS Vitamin C500 with Echinacea, 70 + 40 tablets - Vitamin C

GS Vitamin C500 with Echinacea, 70 + 40 tablets

In stock > 10 pcs

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

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

GS Vitamin Lipo D3, 1000 IU, 60 capsules

In stock > 5 pcs

4 sizes

Vitamin D3 - up to 4.5× higher absorption thanks to unique liposomal technology, for immunity, healthy bones and teeth - 2.98 Kč/ks

GS Vitamin Lipo D3, 1000 IU, 60 + 10 capsules - Vitamin D3

GS Vitamin Lipo D3, 1000 IU, 60 + 10 capsules

In stock > 10 pcs

4 sizes

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

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

GS Lipo Essencia with silymarin 60 capsules - Milk Thistle

GS Lipo Essencia with silymarin 60 capsules

In stock > 10 pcs

Milk Thistle - essential phospholipids and silymarin with 10× higher absorption for a healthy liver and detoxification of the body - 5.32 Kč/ks

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...

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

GS Lipo Ginkgo Memory+ 60 mg, 60 capsules

In stock > 10 pcs

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

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

GS Lipo Ginkgo Memory+ 60 mg, 90 capsules

In stock > 10 pcs

Ginkgo Biloba - Ginkgo biloba 60 mg (liposomal), magnesium, 90 capsules - 4.32 Kč/pcs

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 - 9.45 Kč/ks

GS Antigrip syrup 100 ml - Syrup

GS Antigrip syrup 100 ml

In stock > 10 pcs

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

GS Condro Diamant, 3 x 120 tablets - Joint Nutrition

GS Condro Diamant, 3 x 120 tablets

2 sizes

Joint Nutrition - combination of crystalline glucosamine sulfate 2KCl (1061.3 mg), aescin (20 mg) and vitamin C (3 mg) in 1 tablet, contains the highest dose of pure Glucosamine...

GS Condro Diamant, 120 tablets - Joint Nutrition

GS Condro Diamant, 120 tablets

Currently Unavailable

2 sizes

Joint Nutrition - combination of crystalline glucosamine sulfate 2KCl (1061.3 mg), aescin (20 mg) and vitamin C (3 mg) in 1 tablet, contains the highest dose of pure Glucosamine...

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GS Extra Strong Multivitamin, 90 + 30 tablets - Multivitamin

GS Extra Strong Multivitamin, 90 + 30 tablets

Currently Unavailable

3 sizes

Multivitamin - extra dose of vitamin C, lutein, activin, echinacea, extended release tablets - 3.16 Kč/ks

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

GS Extra Strong Multivitamin 50+, 90 + 30 tablets

Currently Unavailable

2 sizes

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,...

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