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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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 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
 
2,575 Results
Amix Nutrition Tribu 90% ZMA, 90 tablets - Tribulus
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Food supplement
4.5 25×
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Amix Nutrition Tribu 90% ZMA, 90 tablets
Tribulus - a combination of extract of St. John's wort (1,000 mg), zinc (2.5 mg) and magnesium (37.5 mg) in 1 tablet, contains vitamin B6, 4 × 90 tablets
BLACK FRIDAY -16 % 359,- 429,-
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Order Code: SPTami0062
ADVANCE Menoxin 60 capsules - menopause - Dietary Supplement
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Food supplement
4.7 11×
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ADVANCE Menoxin 60 capsules - menopause
Dietary Supplement - complex of herbal extracts, e.g. from clover (150 mg), soybean (100 mg) and flax (100 mg) in 1 capsule, gluten-free, lactose-free and milk protein-free, 60 capsules
Discounted -5 % 359,- 379,-
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Order Code: SPTAdva004
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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Order Code: SPTnatvia008
De-press 60 capsules - Dietary Supplement
Food supplement
2 sizes
4.5 96×
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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
GreenFood Nutrition Ginkgo Biloba extract 60 capsules - Ginkgo Biloba
Food supplement
4.7 55×
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GreenFood Nutrition Ginkgo Biloba extract 60 capsules
Ginkgo Biloba - Ginkgo Biloba Extract 50:1, 60 mg in 1 capsule, contains 24% flavonoids, 6% terpene lactones, non-GMO, vegan, 60 capsules
Amazing Deal 159,- Save 46,-
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Order Code: SPTgfn0067
Complex Ashwagandha KSM-66, 60 capsules - Ashwagandha
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Food supplement
4.0 1×
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Complex Ashwagandha KSM-66, 60 capsules
Ashwagandha - root extract to support vitality, stress adaptation and overall well-being, recommended dosage 1-2 capsules per day, 60 capsules
BLACK FRIDAY -16 % 419,- 499,-
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Order Code: DOST161
Mycomedica BIO Reishi PRO 90 capsules - Reishi
Food supplement
5.0 8×
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Mycomedica BIO Reishi PRO 90 capsules
Reishi - combined extraction of vital Reishi mushroom, with a high proportion of beta 1,3/1,6 D glucans, 30% in 1 capsule, supplemented with vitamins, minerals and trace elements, caffeine-free, gluten, preservatives, dyes or sugar, vegan, in certified organic quality, 90 + 20 capsules - 9.88 Kč/ks
  889,-
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Order Code: SPTmyc007
Viridian L-Lysine 90 capsules - Dietary Supplement
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Food supplement
5.0 12×
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Viridian L-Lysine 90 capsules
Dietary Supplement - essential amino acid L-lysine (500 mg) in 1 capsule, unflavoured, vegan, 90 capsules
BLACK FRIDAY -8 % 309,- 339,-
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Order Code: SPTref0048
OlaOla Astaxanthin + Q10 longevity support, 60 capsules - Astaxanthin
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Food supplement
4.7 3×
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OlaOla Astaxanthin + Q10 longevity support, 60 capsules
Astaxanthin - Combination of MCT oil (200mg), coenzyme Q10 (20mg) and astaxanthin (12mg) in 1 capsule, 60 capsules
BLACK FRIDAY -20 % 439,- 549,-
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Order Code: SPTola015
NATIOS Tribulus Extract, 90% saponins, 1000 mg, Extra Strength, 90 tablets - Tribulus
Food supplement
4.9 14×
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NATIOS Tribulus Extract, 90% saponins, 1000 mg, Extra Strength, 90 tablets
Tribulus - Tribulus terrestris extract standardized to 90% saponins, powerful support for hormonal balance, libido, testosterone and physical performance, ideal for men of all ages
  499,-
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Order Code: SPTnati036
Salutem Paratizex 60 capsules - Dietary Supplement
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Food supplement
4.8 4×
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Salutem Paratizex 60 capsules
Dietary Supplement - a combination of extracts of royal hazel (150 mg), turmeric (100 mg), garlic (50 mg), fennel (50 mg), Wormwood (50 mg) and thyme (30 mg) in 1 capsule, supplemented with other plant extracts, 60 capsules
BLACK FRIDAY -13 % 579,- 669,-
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Order Code: SPTsaph002
GreenFood Nutrition Maca 120 capsules - Maca
Food supplement
4.7 127×
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GreenFood Nutrition Maca 120 capsules
Maca - maca powder 700 mg in 1 capsule, 120 capsules
  199,-
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Order Code: SPTgfn0025
GinkgoMAX+Bacopa+Lecitin DaVinciAcademia 90+30 capsules - Ginkgo Biloba
Food supplement
2 sizes
4.8 45×
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GinkgoMAX+Bacopa+Lecitin DaVinciAcademia 90+30 capsules
Ginkgo Biloba - combination of ginkgo biloba (60 mg) standardized extract, bacopa monnieri (600 mg) and lecithin (50 mg) in 1 capsule, state-of-the-art production technology increases the effectiveness of the product, 90+30 capsules
  449,-
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Order Code: SPTsyo005
ADVANCE BrainActive 60 capsules - memory, concentration, energy - Dietary Supplement
Food supplement
4.7 26×
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ADVANCE BrainActive 60 capsules - memory, concentration, energy
Dietary Supplement - combination of natural extracts of Bacopa monnieri 12:1 (100 mg), Guarana (100 mg), Caffeine (50 mg) and others in 1 capsule, gluten-free, lactose or milk protein, 40 capsules
  419,-
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Order Code: SPTadnu002
Martians Gummy Echinacea 20 mg, 50 tablets - Multivitamin
Food supplement
5 variants
4.8 46×
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Martians Gummy Echinacea 20 mg, 50 tablets
Multivitamin – multivitamin for children to support health, immunity and vitality
  199,-
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Order Code: STAMARDS313
NadraIN FORTE more volume and firmness of breasts 60 capsules - Dietary Supplement
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Food supplement
4.8 11×
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NadraIN FORTE more volume and firmness of breasts 60 capsules
Dietary Supplement - herbal mixture, e.g. safflower seed oil (370 mg), soybean fruit extract (100 mg), extract from the cones of hops (50 mg), Evening primrose seed oil (30 mg) in 1 capsule, gelatin capsules, suitable for vegans, 60 capsules
BLACK FRIDAY -6 % 1,119,- 1,199,-
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Order Code: SIMNAD792
BrainMax Sleep Melatonin, 60 vegetable capsules - Melatonin
Food supplement
4.8 5×
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BrainMax Sleep Melatonin, 60 vegetable capsules
Melatonin - combines the juice of the cherries, standardized extract of valerian and passionflower with a fine dose of melatonin, together they form a harmony, that will take you from relaxation, from falling asleep to staying asleep, each capsule is designed to respect biological rhythms and offer a gentle, but effective way to nighttime regeneration
  399,-
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Order Code: SPTbrma373
BioGaia Gastrus 30 probiotic chewable tablets - Probiotics
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Food supplement
4.4 3×
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BioGaia Gastrus 30 probiotic chewable tablets
Probiotics - patented probiotic strain Lactobacillus reuteri Protectis, minimum 200 million live bacteria in 1 chewable tablet, tangerine flavour, 30 tablets
BLACK FRIDAY -19 % 289,- 359,-
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Order Code: SPToth0700
Vilgain Multivitamin for men, 90 capsules - Multivitamin
Food supplement
5.0 1×
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Vilgain Multivitamin for men, 90 capsules
Multivitamin - complex multivitamin with minerals, antioxidants, adaptogens and probiotics, specially designed for the needs of the male body
  479,-
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Order Code: SPTvil198
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
Vilgain Melatonin Spray 30 ml mango - Melatonin
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Food supplement
4.6 29×
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Vilgain Melatonin Spray 30 ml mango
Melatonin - lemon balm extract (12.6 mg) and melatonin (4.9 mg) in 1 ml, practical spray form with mango flavour, 30 ml
  from  179,-
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Order Code: SPTvil100
Galmed Milk thistle + curcumin forte 120 capsules - Milk Thistle
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Food supplement
3 sizes
4.8 16×
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Galmed Milk thistle + curcumin forte 120 capsules
Milk Thistle - mixture of milk thistle extract (silymarin 200 mg), turmeric extract (curcumin 50 mg) and black pepper fruit extract (piperine 2 mg) in 1 capsule, 120 capsules
Add AlzaPlus+ and save instantly 350,-
BLACK FRIDAY -11 % 389,- 439,-
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Order Code: SPTglm085
GreenFood Nutrition Lutein + Vitamin A 90 capsules - Lutein
Food supplement
4.6 26×
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GreenFood Nutrition Lutein + Vitamin A 90 capsules
Lutein - combination of lutein extracted from calendula (25 mg), vitamin E (10 mg) and vitamin A (400 μg) in 1 capsule, 90 capsules
  199,-
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Order Code: SPTgfn0277
Energy Energy Gynex herbal concentrate 30 ml - Herbal Extract
Food supplement
5.0 7×
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Energy Energy Gynex herbal concentrate 30 ml
Herbal Extract - herbal extract of white horehound (5 μl), calendula (4 μl), bubbleweed (4 μl) and other ingredients in 1 drop, 30 ml
  489,-
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Order Code: JUKcaj072
 
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 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 2576 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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