Dietary Supplements by Active Ingredient

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7 reasons to shop for Dietary Supplements by Active Ingredient 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.

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Dietary Supplements by Active Ingredient – main types

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Alza Days 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 Fisetin Fisetin Phosphatidylserine Phosphatidylserine Gaba Gaba Ginkgo Biloba Ginkgo Biloba Glutathione Glutathione Greens Greens Guaraná Guaraná Beef Offal Beef Offal 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
 
2,565 Results
Clinical Collagen + Hyaluronic Acid + Vitamin C & Q10 30 sachets - Colagen
Food supplement
5.0 3×
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Clinical Collagen + Hyaluronic Acid + Vitamin C & Q10 30 sachets
Colagen - provides quality care for skin, hair and nails and helps maintain good bone, joint and connective tissue health
Buy with code ALZADNY20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky. 415,-
Discounted -3 % 519,- 539,-
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In stock > 10 pcs
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Order Code: SPTcli047
Biopron Premium, probiotics and prebiotics during and after antibiotics, 30 capsules - Probiotics
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Food supplement
2 sizes
4.9 146×
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Biopron Premium, probiotics and prebiotics during and after antibiotics, 30 capsules
Probiotics - combination of 9 probiotic strains (10×10⁹ CFU) and fructooligosaccharides (106 mg) in 1 capsule, balanced combination of probiotics and prebiotics, 30 capsules
Discounted -19 % 249,- 309,-
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Order Code: WAL0007
De-press 60 capsules - Dietary Supplement
Food supplement
4.5 94×
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De-press 60 capsules
Dietary Supplement - extra strong combination of 4 herbs and magnesium with L-tryptophan, e.g: valerian extract (80 mg), lemon balm extract (80 mg) and St. John's wort extract (20 mg) in 1 capsule, a unique combination of carefully standardized and high-quality plant extracts, 60 capsules
  349,-
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Order Code: SIMdepDS618
MycoMedica MycoGlucan 200 ml - Dietary Supplement
Food supplement
4.4 13×
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MycoMedica MycoGlucan 200 ml
Dietary Supplement - syrup for children, β-1,3/1,6 d-glucan from algae (50 mg), reishi (50 mg), rose hip (50 mg), vitamin c (25 mg), zinc (2 mg), seaweed / iodine (75 µg), vitamin d3 (5 µg) in 1 dose, gluten-free, 200 ml syrup
  199,-
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Order Code: SPTmyc028
Hair fertilizer 150 + 60 capsules - Dietary Supplement
Food supplement
4.8 49×
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Hair fertilizer 150 + 60 capsules
Dietary Supplement - B vitamins (biotin 2 mg, pantothenic acid 5.5 mg), zinc (10 mg), L-methionine (100 mg), MSM (50 mg) and cystine (50 mg) in 1 tablet, high sulphur and amino acid content, 210 tablets
  649,-
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Order Code: KSVL8939
BrainMax Package for Women - Food Supplement Set
Food supplement
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BrainMax Package for Women
Food Supplement Set contains: Beauty Bomb, Multivitamin
  1,599,-
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Order Code: SPTbrma03bun
GymBeam Ashwagandha KSM-66®, 90 capsules - Ashwagandha
Food supplement
10 variants
4.7 45×
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GymBeam Ashwagandha KSM-66®, 90 capsules
Ashwagandha - ashwagandha root extract KSM-66 (200 mg) and vitanolides (10 mg) in 1 capsule, suitable for vegans, produced by a patented method preserving the full spectrum of active ingredients, 90 capsules
  279,-
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Order Code: SPTgym544
Biopron Baby+, probiotics + vitamin D for children from birth, drops, 10 ml - Probiotics
Food supplement
5.0 17×
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Biopron Baby+, probiotics + vitamin D for children from birth, drops, 10 ml
Probiotics - combination of probiotic complex Lactobacillus rhamnosus and Bifidobacterium animalis subsp. Lactis (2.5 × 10⁹ CFU) and vitamin D3 (1.5 μg) in 0.25 ml, suitable for children from birth, 10ml
  359,-
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Order Code: STABIODS516
BrainMax Package for Men - Food Supplement Set
Food supplement
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BrainMax Package for Men
Food Supplement Set contains: Testoboss, Multivitamin for men
  1,799,-
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In stock > 5 pcs
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Order Code: SPTbrma02bun
NatureVia Energyman strong 180 capsules - Dietary Supplement
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Food supplement
2 sizes
4.8 6×
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NatureVia Energyman strong 180 capsules
Dietary Supplement - to support vitality, male strength, potency, testosterone levels, libido and fertility
Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 719,-
Discounted -5 % 799,- 849,-
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Order Code: SPTnatvia013
NatureVia Coenzyme Q10 Cardio 100 mg 120 capsules - Coenzym Q10
Food supplement
4.9 20×
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NatureVia Coenzyme Q10 Cardio 100 mg 120 capsules
Coenzym Q10 - combination of coenzyme Q10 (100 mg), vitamin B1 (1.1 mg), vitamin E (3 mg) and selenium (55 µg) in 1 capsule, a bioactive form obtained by fermentation, free of gluten and animal gelatin, 120 capsules
  599,-
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In stock > 5 pcs
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Order Code: SPTnatvia008
ADVANCE Probio24 60 capsules - probiotics - Probiotics
Food supplement
4.9 41×
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ADVANCE Probio24 60 capsules - probiotics
Probiotics - combination of 11 probiotic strains (11 billion CFU) and prebiotics (400 mg) in 1 capsule, gluten, lactose and milk protein free, 60 capsules
  319,-
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In stock > 10 pcs
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Order Code: SPTadnu031
TEREZIA Black Garlic 60 + 30 capsules - Dietary Supplement
3 sizes
4.8 74×
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TEREZIA Black Garlic 60 + 30 capsules
Dietary Supplement - garlic contributes to the regulation of cholesterol and lipid levels in the blood, advantageous packaging 60 + 30 capsules for free
Buy with code ALZADNY15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky. 373,-
  439,-
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In stock > 10 pcs
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Order Code: SPTtere011
NATIOS N-Acetyl Cysteine, NAC, 199 mg, 180 vegan capsules - Dietary Supplement
Food supplement
4.5 9×
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NATIOS N-Acetyl Cysteine, NAC, 199 mg, 180 vegan capsules
Dietary Supplement - N-Acetyl Cysteine (NAC), 199 mg in 1 capsule, a form of the amino acid cysteine, which is naturally present in the human body, NAC is a highly stable and easily absorbed form of this amino acid, vegan, 180 capsules
  449,-
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In stock > 10 pcs
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Order Code: SPTnati031
EQUAZEN liquid mould with vanilla flavour 200 ml - Omega 3
Food supplement
2 variants
4.6 9×
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EQUAZEN liquid mould with vanilla flavour 200 ml
Omega 3 - contains concentrated marine fish oil with high EPA content and evening primrose oil, supports cognitive function and concentration, suitable for children from 1 year and adults, liquid form with vanilla flavour, volume 200 ml
  429,-
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Order Code: SPToth0229
KNEIPP St. John's wort 90 dragees - Dietary Supplement
Food supplement
4.7 37×
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KNEIPP St. John's wort 90 dragees
Dietary Supplement - St. John's wort extract (300 mg) in 1 dragee, 90 pcs
Buy with code ALZADNY15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky. 186,-
  219,-
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In stock > 10 pcs
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Order Code: SPTkne003
TEREZIA Black Garlic 60 capsules - Garlic
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Food supplement
3 sizes
4.8 74×
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TEREZIA Black Garlic 60 capsules
Garlic - dried powder of fermented garlic, 500 mg in 1 capsule, with high concentration of active ingredients, odourless and without burning taste, 60 capsules
Buy with code ALZADNY15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky. 322,-
Discounted -11 % 379,- 429,-
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In stock > 10 pcs
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Order Code: TERCER723
GymBeam L-Tryptophan 90 capsules - Dietary Supplement
Food supplement
4.9 17×
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GymBeam L-Tryptophan 90 capsules
Dietary Supplement - L-tryptophan, 500 mg in 1 capsule, hypromellose capsule, vegan, 90 capsules
  229,-
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In stock > 10 pcs
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Order Code: SPTgym1699
BrainMax Silymarin Complex, Milk Thistle, 90 vegetable capsules - Milk Thistle
Food supplement
4.9 24×
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BrainMax Silymarin Complex, Milk Thistle, 90 vegetable capsules
Milk Thistle - Milk thistle extract (80% silymarin flavonoids, 500 mg), artichoke extract (100 mg), dandelion (100 mg), Organic curcumin (100 mg), ginger (50 mg) and black pepper (3.33 mg) in 1 capsule, vegetarian HPMC capsules, vegan, 90 vegetable capsules
  499,-
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Order Code: SPTbrma084
Clinical Melatonin Gummies 60 pectin candies - Melatonin
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Food supplement
4.3 5×
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Clinical Melatonin Gummies 60 pectin candies
Melatonin - 60 pectin candies with orange flavour, lemon balm for relaxation and positive mood, hops for good sleep and calming, vitamin B6 for nervous system function and fatigue reduction
Buy with code ALZADNY20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky. 167,-
Discounted -19 % 209,- 259,-
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In stock > 10 pcs
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Order Code: SPTcli060
Vilgain Ashwagandha 90 capsules - Ashwagandha
Quantity discount
Food supplement
4.8 18×
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Vilgain Ashwagandha 90 capsules
Ashwagandha - ashwagandha root extract (KSM-66, 500 mg, 5% withanolides) in 1 capsule, vegan, gluten-free, lactose, sugar, caffeine and artificial sweeteners, 90 + 20 capsules
  from  404,-
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Order Code: SPTvil015
Biopron Baby, probiotics for children from birth, drops, 10 ml - Probiotics
Food supplement
4.7 38×
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Biopron Baby, probiotics for children from birth, drops, 10 ml
Probiotics - probiotic complex of Lacticaseibacillus rhamnosus GG ATCC 53103 and Bidobacterium animalis subsp. Lactis BS01, 2.5 × 10⁹ CFU in 0.25 ml, suitable for children from birth, 10ml
  349,-
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Order Code: STABIODS944
BrainMax Beef Gelatin, Grass-fed beef gelatin, 500 g - Dietary Supplement
Food supplement
4.4 10×
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BrainMax Beef Gelatin, Grass-fed beef gelatin, 500 g
Dietary Supplement - bovine gelatin (833 mg) in 1 g, rich in the amino acid glycine, proline and hydroxyproline, grass-fed, non-GMO, 500 g
  539,-
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In stock > 10 pcs
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Order Code: SPTbrma030
BrainMax N-Acetyl-L-Cysteine, NAC, 100 vegetable capsules - Dietary Supplement
Food supplement
4.9 11×
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BrainMax N-Acetyl-L-Cysteine, NAC, 100 vegetable capsules
Dietary Supplement - amino acid N-Acetyl-L-Cysteine (199 mg) and BIO turmeric (201 mg) in 1 capsule, cellular antioxidant, non-GMO, vegan, 100 capsules
  499,-
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Order Code: SPT16463
Alza Days 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 Fisetin Fisetin Phosphatidylserine Phosphatidylserine Gaba Gaba Ginkgo Biloba Ginkgo Biloba Glutathione Glutathione Greens Greens Guaraná Guaraná Beef Offal Beef Offal 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.cz, we currently have a total of 2565 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.
Check out products sorted by price starting with the lowest price in the category cheap dietary Supplements by Active Ingredient Check out products sorted by price starting with the highest price in the category best sellers, best dietary Supplements by Active Ingredient You’ll find products sorted by reviews starting from the highest ranked in dietary Supplements by Active Ingredient reviews
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