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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.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

GS Mamatest Pregnancy test, 2 pieces - Pregnancy Test

GS Mamatest Pregnancy test, 2 pieces

In stock > 20 pcs

2 sizes

Pregnancy Test - Pregnancy - from 1.28 €/pcs

GS Mamatest Comfort Pregnancy Test - Pregnancy Test

GS Mamatest Comfort Pregnancy Test

In stock > 20 pcs

2 sizes

Pregnancy Test - Pregnancy

GS For mothers-to-be - Gift Set

GS For mothers-to-be

Gift Set GS gift set, GS Mamatest, pregnancy test, GS Mamavit 1 Planning and 1st trimester and GS Ovultest, for mothers-to-be

GS Mamatest 10 Pregnancy test Czech Republic/SK 3 x 2pcs - Pregnancy Test

GS Mamatest 10 Pregnancy test Czech Republic/SK 3 x 2pcs

In stock > 10 pcs

2 sizes

Pregnancy Test - with power, designed for adults, one-off, evaluated in 1 min, 99% accurate, 2 pieces in the package - from 1.14 €/pcs

GS Mamatest Comfort Pregnancy Test 3pcs - Pregnancy Test

GS Mamatest Comfort Pregnancy Test 3pcs

In stock > 10 pcs

2 sizes

Pregnancy Test - with power, designed for adults, one-off, evaluated in 1 min, 99% accurate, 1 piece in the package - from 3.78 €/pcs

GS Coenzyme Lipo Q10 100 mg, 60 + 20 capsules - Coenzym Q10

GS Coenzyme Lipo Q10 100 mg, 60 + 20 capsules

In stock > 5 pcs

3 sizes

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...

GS Vitamin C1000 with rose hips, 100+20 tablets - Vitamin C

GS Vitamin C1000 with rose hips, 100+20 tablets

In stock > 5 pcs

4 sizes

Vitamin C - Tablets, 1000 mg of the active substance, 1250% RHP, 120 tablets, 212,6 g pack, for adults and seniors - 0.11 €/pcs

GS Magnesium Citrate 1340 mg B6, 100 + 30 tablets - Magnesium

GS Magnesium Citrate 1340 mg B6, 100 + 30 tablets

In stock > 10 pcs

4 sizes

Magnesium - Citrate, tablets, for adults, for children and the elderly, from 3 years old, 130 tablets / capsules - 0.09 €/ks

GS Coenzyme Lipo Q10 100 mg, 60 capsules - Coenzym Q10

GS Coenzyme Lipo Q10 100 mg, 60 capsules

In stock > 10 pcs

3 sizes

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...

GS Magnesium Citrate 1340 mg B6, 365 tablets - Magnesium

GS Magnesium Citrate 1340 mg B6, 365 tablets

In stock > 5 pcs

4 sizes

Magnesium - Citrate, tablets, for adults, for children and the elderly, from 3 years old, 365 tablets / capsules - 0.07 €/ks

GS Vitamin C1000 with rose hips, 3x 100+20 tablets - Vitamin C

GS Vitamin C1000 with rose hips, 3x 100+20 tablets

4 sizes

Vitamin C - 0.11 €/ks

GS Merilin original, 60 tablets - Dietary Supplement

GS Merilin original, 60 tablets

In stock > 10 pcs

2 sizes

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...

GS Betakaroten gold 15 mg, 80+40 capsules - Beta-Carotene

GS Betakaroten gold 15 mg, 80+40 capsules

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 Omega 3 citrus, 150 + 30 capsules - Omega 3

GS Omega 3 citrus, 150 + 30 capsules

In stock > 10 pcs

3 sizes

Omega 3 - DHA at a daily dose of at least 250 mg contributes to maintaining healthy eyesight and supports brain function, DHA and EPA at a dose of at least 250 mg per day help...

GS Merilin original, 60 + 20 tablets XXL - Dietary Supplement

GS Merilin original, 60 + 20 tablets XXL

In stock > 5 pcs

2 sizes

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...

GS Vitamin C1000 with rose hips, 120 + 30 tablets - Vitamin C

GS Vitamin C1000 with rose hips, 120 + 30 tablets

In stock > 10 pcs

3 sizes

Vitamin C - Tablets, 1000 mg of the active substance, 1250% RHP, gradual release, 150 tablets, for adults and seniors - 0.11 €/ks

GS Vitamin C500 with Arrowroot, 365 tablets - Vitamin C

GS Vitamin C500 with Arrowroot, 365 tablets

In stock > 10 pcs

2 sizes

Vitamin C - Tablets, 500 mg of the active substance, 625% RHP, gradual release, 365 tablets, for adults and seniors - 0.07 €/ks

GS Extra Strong Multivitamin, 100 tablets - Multivitamin

GS Extra Strong Multivitamin, 100 tablets

In stock > 10 pcs

3 sizes

Multivitamin - multivitamin, combination of vitamin C (120 mg), lutein (0.125 mg), Activin (10 mg), echinaca (40 mg) and other active ingredients in 1 tablet, with the unique...

GS Liposomal vitamins - vitamin C, D and coenzyme Q10 - Food Supplement Set

GS Liposomal vitamins - vitamin C, D and coenzyme Q10

In stock > 5 pcs

Food Supplement Set - set of dietary supplements, GS Lipo C + Lipo D3 + Coenzyme Lipo Q10, 220 capsules

GS Coenzyme Lipo Q10 100 mg, 2 x 60 capsules - Coenzym Q10

GS Coenzyme Lipo Q10 100 mg, 2 x 60 capsules

In stock > 5 pcs

3 sizes

Coenzym Q10 - 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,...

GS Extra Strong Multivitamin, 120 + 20 tablets - Multivitamin

GS Extra Strong Multivitamin, 120 + 20 tablets

In stock > 5 pcs

3 sizes

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,...

GS Milk Thistle 6500 mg, 70 + 30 tablets XXL - Milk Thistle

GS Milk Thistle 6500 mg, 70 + 30 tablets XXL

In stock > 10 pcs

2 sizes

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 - 0.16 €/ks

GS Calcium, magnesium, zinc, 130 tablets - Minerals

GS Calcium, magnesium, zinc, 130 tablets

In stock > 10 pcs

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...

GS Condro Diamant, 120 + 30 tablets - Joint Nutrition

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 -...

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