Dietary Supplements by Active Ingredient

Dietary Supplements by Active Ingredient – same-day delivery available. Just make sure the product you want is in stock. Choose products to buy from the comfort of your home and have them delivered to your address, to an AlzaBox, or to one of our stores. Learn more about why shop on Alza.sk.

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7 reasons to shop for Dietary Supplements by Active Ingredient 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.

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Dietary Supplements by Active Ingredient – main types

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Black Friday Aloe Vera Aloe Vera Acetyl L-Carnitine Acetyl L-Carnitine Activated Charcoal Activated Charcoal Apigenin Apigenin L-Arginine Arginine Artichoke Artichoke Ashwagandha Ashwagandha Astaxanthin Astaxanthin Berberine Berberine Beta-Glucans Beta-Glucans Betaine Betaine Waterhyssop (Brahmi) Waterhyssop (Brahmi) Boswellia Serrata Boswellia Serrata Carnosine Carnosine Cranberries for Urinary Tract Health Cranberries CBD (Cannabidiol) CBD (Cannabidiol) Red Clover Red Clover Garlic Garlic Sangre de Drago Sangre de Drago D-Mannose D-Mannose D-Ribose D-Ribose Echinacea Echinacea Enzymes & Lysates Enzymes & Bacterial Lysates Phosphatidylserine Phosphatidylserine Gaba Gaba Ginkgo Biloba Ginkgo Biloba Glutathione Glutathione Greens Greens Guaraná Guaraná Mushrooms Mushrooms Apple Cider Vinegar Apple Cider Vinegar Chlorella & Spirulina Chlorella & Spirulina Choline Choline Horse Chestnut Horse Chestnut Kelp Kelp Coenzyme Q10 Coenzyme Q10 Tribulus Tribulus Valerian Valerian Curcumin Curcumin Quercetin Quercetin Hyaluronic Acid Hyaluronic Acid Alpha-Lipoic Acid (ALA) Alpha-Lipoic Acid (ALA) Lecithin Lecithin Leucine Leucine Lutein Lutein Nasturtium Nasturtium Lycopene Lycopene Lysine Lysine Lemon Balm Lemon Balm L-Theanine L-Theanine L-Tyrosine L-Tyrosine Maca Maca Marigold Marigold Melatonin Melatonin Methionine Methionine Passion Flower - Dietary Supplements Passion Flower NAC (N-acetylcysteine) NAC Milk Thistle Milk Thistle Fenugreek Fenugreek PQQ (Pyrroloquinoline Quinone) PQQ Probiotics & Prebiotics Probiotics & Prebiotics Evening Primrose Oil Evening Primrose Oil Sea Buckthorn Sea Buckthorn Resveratrol Resveratrol Rhodiola Rosea Rhodiola Rosea Rutin Rutin Shilajit (Fulvic Acid) Shilajit (Fulvic Acid) Saw Palmetto Saw Palmetto Spermidine Spermidine Sulforaphane Sulforaphane Rose Hip Rose Hip St. John's Wort - Dietary Supplements St. John's Wort Triphala Triphala Tryptophan Tryptophan Dietary Fibre Dietary Fibre Green Coffee Green Coffee Barley Grass Barley Grass Green Tea Extracts (EGCG) Green Tea Ginseng Ginseng
 
1,337 Results
GymBeam Arginine A. K. G. 500 g, lemon and lime - Amino Acids
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2 variants
4.6 14×
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GymBeam Arginine A. K. G. 500 g, lemon and lime
Amino Acids - to blood circulation of muscles, to nutrient supply - 43.02 €/1 kg
BLACK FRIDAY -10 % 21.51 € 23.90 €
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Order Code: SPTgym641
GreenFood Nutrition Shiitake Extract 120 capsules - Shiitake
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5.0 2×
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GreenFood Nutrition Shiitake Extract 120 capsules
Shiitake - shiitake fruit extract with 30% polysaccharides, 500 mg in 1 capsule, used in traditional Chinese medicine, contains beta-glucans, Erythadenine, sterols, B vitamins, essential amino acids and mineral elements, vegan, 120 capsules
Discounted -20 % 11.90 € 14.90 €
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Order Code: SPTgfn0268
GreenFood Nutrition Beta Glucan 90 capsules - Beta-glucan
5.0 5×
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GreenFood Nutrition Beta Glucan 90 capsules
Beta-glucan - Oyster mushroom (500 mg, of which betaglucans 150 mg) in 1 capsule, 90 capsules
  15.90 €
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Order Code: SPTgfn0278
Blokurima Uroherbal Rapid 2 g D-mannose sachets 10 × 2.3 g - Dietary Supplement
4.9 14×
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Blokurima Uroherbal Rapid 2 g D-mannose sachets 10 × 2.3 g
Dietary Supplement - D-mannose (2 g), magnesium (56 mg), bearberry extract (7 mg), rosemary extract (3.6 mg), extract of St. John's wort (9 mg), extract of greater lichen (3.6 mg), in 1 bag, 10 bags
  11.90 €
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Order Code: SPTonap005
Martians Gummy Echinacea 20 mg, 50 tablets - Multivitamin
4 variants
4.8 47×
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Martians Gummy Echinacea 20 mg, 50 tablets
Multivitamin – multivitamin for children to support health, immunity and vitality
  7.79 €
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Order Code: STAMARDS313
Nupreme Organic Spirulina 750tbl - Spirulina
4.4 6×
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Nupreme Organic Spirulina 750tbl
Spirulina - Spirulina platensis powder, 500 mg in 1 tablet, BIO, suitable for vegans, non-GMO, 750 tablets
Great price 13.90 €
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Order Code: SPTsupl0677
Pharma Activ Cordyceps Forte C 90 capsules - Cordyceps
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5.0 2×
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Pharma Activ Cordyceps Forte C 90 capsules
Cordyceps - Chinese caterpillar extract 10:1 400 mg, supplemented with vitamin C 40 mg in 1 capsule, 90 capsules
BLACK FRIDAY -13 % 9.39 € 10.90 €
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Order Code: SPTpha058
Pharma Activ AloeVeraLife Natura 3 × 1000 ml - Aloe Vera
4.0 2×
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Pharma Activ AloeVeraLife Natura 3 × 1000 ml
Aloe Vera - dietary supplement containing 99.5% juice of Aloe Vera Barbadensis Miller with acemannan polysaccharide, amino acids, enzymes, vitamins, minerals and antioxidants, which promotes proper digestion, the body's defenses and healthy skin appearance, has a thick jelly-like consistency, neutral to sweet taste, is suitable for vegetarians and vegans and the recommended daily dose is 50 ml per day, ideally an hour before meals, can be diluted 1:1 with water or fruit juice before use - 7.63 €/ks
  22.90 €
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Order Code: SPTpha051
GymBeam Cranberry Extract 120 capsules - Cranberries
5.0 4×
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GymBeam Cranberry Extract 120 capsules
Cranberries - cranberry extract, 600 mg in 1 capsule, extraction ratio 36:1, 23% proanthocyanidin content, gluten and lactose free, Non-GMO, 120 capsules - 0.10 €/ks
  11.90 €
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Order Code: SPTgym1664
Biopron Forte, probiotics and prebiotics for travel or diarrhea, 30 capsules - Probiotics
2 sizes
4.8 82×
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Biopron Forte, probiotics and prebiotics for travel or diarrhea, 30 capsules
Probiotics - combination of probiotic complex Saccharomyces boulardii CNCM I-3799, Lactobacillus acidophilus NCIMB 30184, Lacticaseibacillus rhamnosus NCIMB 30188 (5×10⁹ CFU) and fructooligosaccharides (72 mg) in 1 capsule, 30 capsules
  11.90 €
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Order Code: STABIODS591
Terezia B17 APRICARC with apricot oil 50+10 capsules - Vitamin B
Buy 2 and get 1 for free
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5.0 4×
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Terezia B17 APRICARC with apricot oil 50+10 capsules
Vitamin B - apricot kernels (160 mg), betaglucan (69 mg) in 1 capsule, with apricot oil, 60 capsules
Discounted -6 % 13.90 € 14.90 €
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Order Code: TERB17122
GymBeam TestoBoost Complex 90 capsules - Dietary Supplement
5.0 3×
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GymBeam TestoBoost Complex 90 capsules
Dietary Supplement - TestoBoost Complex, complex testobooster with tribulus terrestris extract, plant extracts, vitamins and minerals, zinc to maintain testosterone levels, pantothenic acid for proper hormone metabolism
  26.90 €
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Order Code: SPTgym1884
GymBeam Dearomatized Garlic 120 capsules - Garlic
5.0 7×
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GymBeam Dearomatized Garlic 120 capsules
Garlic - garlic oil extraction 500:1, 10 mg in 1 capsule, without typical garlic flavour, with soy content, 120 capsules
  9.59 €
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Order Code: SPTgym1655
BrainMax Organic Psyllium, 800mg, 200 Plant-Based Capsules - Fibre
4.9 31×
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BrainMax Organic Psyllium, 800mg, 200 Plant-Based Capsules
Fibre - BIO psyllium (800 mg) in 1 capsule, 100% organic (CZ-BIO-001), soluble fibre as prebiotic, tasteless and odourless, 200 vegetable capsules - 0.08 €/ks
  16.90 €
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Order Code: SPTbrma036
GS Coenzyme Lipo Q10 60 mg, 60 + 10 extra capsules - Coenzym Q10
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4.8 22×
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GS Coenzyme Lipo Q10 60 mg, 60 + 10 extra capsules
Coenzym Q10 - 60 mg of coenzyme Q10, the only one with extra high liposomal absorption, vitamin B1 for heart and energy
Discounted -17 % 11.90 € 14.39 €
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Order Code: SPTgrns063
GS Eladen, 90 capsules - Dietary Supplement
3 sizes
5.0 5×
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GS Eladen, 90 capsules
Dietary Supplement - special combination of safflower oil substances (470 mg), l-methionine (300 mg), horsetail extract (50 mg), biotin (300 μg) and vitamins A (400 μg) and B6 (1 mg) in 1 capsule, virgin safflower oil, contains 80% of the indispensable linoleic acid, 90 + 20 capsules
  19.90 €
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Order Code: SPTgsc041
GS Betakaroten gold 6 mg, 90+45 capsules - Beta-Carotene
2 variants
4.8 12×
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GS Betakaroten gold 6 mg, 90+45 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 lactose-free, 135 + 25 capsules
  8.19 €
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Order Code: SPTgrns028
Lipoxal Reset 90 tablets - Dietary Supplement
2 sizes
4.4 3×
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Lipoxal Reset 90 tablets
Dietary Supplement - combination of konjac glucomannan (250 mg), green tea extract (120 mg) and garcinia cambogia extract (150 mg), suitable for periods when it is desirable to adjust diet and eating habits, 90 tablets
  26.90 €
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Order Code: SPTsyo065
Lipoxal Reset 180 tablets - Dietary Supplement
2 sizes
4.4 3×
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Lipoxal Reset 180 tablets
Dietary Supplement - combination of konjac glucomannan (250 mg), green tea extract (120 mg) and garcinia cambogia extract (150 mg), suitable for periods when it is desirable to adjust diet and eating habits, 180 tablets
  43.90 €
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Order Code: SPTsyo064
GS Milk Thistle 6500 mg, 60 + 20 tablets - Milk Thistle
4 sizes
4.9 42×
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GS Milk Thistle 6500 mg, 60 + 20 tablets
Milk Thistle - 6500 mg, high dose for a healthy liver and detoxification, with a high silymarin content of 260 mg in 1 tablet
  10.90 €
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Order Code: SPTgrns133
GymBeam Valerian 60 capsules - Dietary Supplement
5.0 9×
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GymBeam Valerian 60 capsules
Dietary Supplement - valerian extract, 500 mg in 1 capsule, standardized to 0.8% valerenic acid, 60 capsules
  8.69 €
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Order Code: SPTgym1739
ADVANCE Renovix 60 capsules - hair - Dietary Supplement
5.0 4×
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ADVANCE Renovix 60 capsules - hair
Dietary Supplement - combinations of herbal extracts, e.g. L-methionine (150 mg), horsetail extract (70 mg), brewer's yeast extract (50 mg) and collagen (50 mg) in 1 capsule, 60 capsules
  15.90 €
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Order Code: SPTAdva002
Neuromedic Regen 40 capsules - Dietary Supplement
2 sizes
4.7 17×
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Neuromedic Regen 40 capsules
Dietary Supplement - thiamine combination (40 mg), pyridoxine (50 mg), vitamin B12 (0.25 mg), and grape extract (100 mg) in 1 capsule, is enriched with sorbitol and gelatin, 40 capsules
Great price 10.90 €
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Order Code: SPTsyo045
GymBeam Fenugreek 90 capsules - Dietary Supplement
4.8 6×
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GymBeam Fenugreek 90 capsules
Dietary Supplement - fenugreek extract 10:1 (200 mg), saponin content 50%, suitable for vegans, 90 capsules
  6.09 €
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Order Code: SPTgym1081
Black Friday Aloe Vera Aloe Vera Acetyl L-Carnitine Acetyl L-Carnitine Activated Charcoal Activated Charcoal Apigenin Apigenin L-Arginine Arginine Artichoke Artichoke Ashwagandha Ashwagandha Astaxanthin Astaxanthin Berberine Berberine Beta-Glucans Beta-Glucans Betaine Betaine Waterhyssop (Brahmi) Waterhyssop (Brahmi) Boswellia Serrata Boswellia Serrata Carnosine Carnosine Cranberries for Urinary Tract Health Cranberries CBD (Cannabidiol) CBD (Cannabidiol) Red Clover Red Clover Garlic Garlic Sangre de Drago Sangre de Drago D-Mannose D-Mannose D-Ribose D-Ribose Echinacea Echinacea Enzymes & Lysates Enzymes & Bacterial Lysates Phosphatidylserine Phosphatidylserine Gaba Gaba Ginkgo Biloba Ginkgo Biloba Glutathione Glutathione Greens Greens Guaraná Guaraná Mushrooms Mushrooms Apple Cider Vinegar Apple Cider Vinegar Chlorella & Spirulina Chlorella & Spirulina Choline Choline Horse Chestnut Horse Chestnut Kelp Kelp Coenzyme Q10 Coenzyme Q10 Tribulus Tribulus Valerian Valerian Curcumin Curcumin Quercetin Quercetin Hyaluronic Acid Hyaluronic Acid Alpha-Lipoic Acid (ALA) Alpha-Lipoic Acid (ALA) Lecithin Lecithin Leucine Leucine Lutein Lutein Nasturtium Nasturtium Lycopene Lycopene Lysine Lysine Lemon Balm Lemon Balm L-Theanine L-Theanine L-Tyrosine L-Tyrosine Maca Maca Marigold Marigold Melatonin Melatonin Methionine Methionine Passion Flower - Dietary Supplements Passion Flower NAC (N-acetylcysteine) NAC Milk Thistle Milk Thistle Fenugreek Fenugreek PQQ (Pyrroloquinoline Quinone) PQQ Probiotics & Prebiotics Probiotics & Prebiotics Evening Primrose Oil Evening Primrose Oil Sea Buckthorn Sea Buckthorn Resveratrol Resveratrol Rhodiola Rosea Rhodiola Rosea Rutin Rutin Shilajit (Fulvic Acid) Shilajit (Fulvic Acid) Saw Palmetto Saw Palmetto Spermidine Spermidine Sulforaphane Sulforaphane Rose Hip Rose Hip St. John's Wort - Dietary Supplements St. John's Wort Triphala Triphala Tryptophan Tryptophan Dietary Fibre Dietary Fibre Green Coffee Green Coffee Barley Grass Barley Grass Green Tea Extracts (EGCG) Green Tea Ginseng Ginseng
 

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In the category Dietary Supplements by Active Ingredient on Alza.sk, we currently have a total of 1340 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.
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