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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.cz.

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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.

What to consider when choosing Dietary Supplements by Active Ingredient?

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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
 
2,186 Results
BrainMax Grass-Fed Beef testicles, 240 capsules - Dietary Supplement
BrainMax Grass-Fed Beef testicles, 240 capsules
Dietary Supplement - combination of freeze-dried beef testicles (200 mg), freeze-dried oyster meat extract (120 mg) and freeze-dried beef liver (80 mg) in 1 capsule, with naturally occurring zinc content, niacin, copper and vitamins A and B12, 240 capsules - 6.25 Kč/ks
1,499,-
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In stock > 5 pcs
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Order Code: SPTbrma298
GymBeam Astaxanthin 60 capsules - Astaxanthin
GymBeam Astaxanthin 60 capsules
Astaxanthin - combination of astaxanthin (4 mg) and vitamin E (20 mg) in 1 capsule, gluten and lactose free, Non-GMO, vegan, 60 capsules - 4.48 Kč/pcs
269,-
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In stock > 10 pcs
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Order Code: SPTgym1643
Optibac Babies & Children 30 × 1.5 g sachets - Probiotics
Optibac Babies & Children 30 × 1.5 g sachets
Probiotics - 3 strains of probiotic cultures, prebiotic and vitamin D3, neutral flavour and fragrance, for children from 0 to 12 years, 30 sachets - 16.63 Kč/ks
499,-
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In stock > 5 pcs
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Order Code: SPTfoa159
Viridian Enhanced Rhodiola Complex 90 capsules - Rhodiola Rosea
Viridian Enhanced Rhodiola Complex 90 capsules
Rhodiola Rosea - a blend of adaptogens for vitality and regeneration, suitable for long-term stress and high physical and mental stress, Contains rhodiola (pink stonecrop), ashwagandhu, schizandra (Chinese klanopraska), Siberian ginseng and licorice, synergistic action to promote energy, resistance and nervous balance - 8.77 Kč/pcs
789,-
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In stock 1 pcs
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Order Code: SPTvrd078
Jamieson Probiotic 10 billion 60 capsules - Probiotics
Jamieson Probiotic 10 billion 60 capsules
Probiotics - a mixture of 14 strains of lactobacilli and bifidobacteria (10 billion cfu) and chicory inulin in 1 capsule, suitable for vegetarians, 60 capsules - 8.65 Kč/ks
Discounted -3 % 519,- 539,-
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In stock > 10 pcs
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Order Code: SPTjami032
PROM-IN Health Balance 2.0 60 capsules - Dietary Supplement
PROM-IN Health Balance 2.0 60 capsules
Dietary Supplement - CordycepsPrime 125 mg, hesperidin 125 mg, silymarin 80 mg, ALA 75 mg, C3 Reduct 70 mg, AstraGin 6 mg, BioPerine 0.5 mg per capsule, 2 capsules per day, 120 capsules, 60 doses, HPMC plant capsule, 77g
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. 475,-
559,-
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In stock > 10 pcs
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Order Code: SPTpro277
NATIOS Harmony Complex 12 ingredients, 90 capsules - Dietary Supplement
NATIOS Harmony Complex 12 ingredients, 90 capsules
Dietary Supplement - dietary supplement for women, capsules, 90 pcs - 6.10 Kč/ks
549,-
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In stock > 10 pcs
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Order Code: SPTnati058
NATIOS Menopause Complex 13 ingredients, 90 capsules - Dietary Supplement
NATIOS Menopause Complex 13 ingredients, 90 capsules
Dietary Supplement - dietary supplement for menopausal women, capsules, 90 pcs - 6.10 Kč/ks
549,-
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In stock > 5 pcs
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Order Code: SPTnati057
OlaOla Jelly Deep Sleep Support, 60 jelly candies - Dietary Supplement
6 variants
OlaOla Jelly Deep Sleep Support, 60 jelly candies
Dietary Supplement - combination of vitamin B6 (0.35 mg), zinc (5 mg) and lemon balm (150 mg) in 1 jelly candy, plant extract content, 60 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. 339,-
399,-
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In stock > 10 pcs
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Order Code: SPTola032
Beggs Zinc + Copper + Green tea extract 60 capsules - Dietary Supplement
Beggs Zinc + Copper + Green tea extract 60 capsules
Dietary Supplement - with minerals for daily immunity support, vitality and protection of cells from oxidative stress, A carefully balanced combination of zinc and copper for skin support, hair, nails and proper immune system function, supplemented with green tea extract, which brings a pleasant refreshment to the body - 4.98 Kč/ks
Amazing Deal 299,- Save 50,-
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In stock > 10 pcs
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Order Code: SPTbeg027
ANNA BRANDEJS Sleep Well 60 capsules - Dietary Supplement
ANNA BRANDEJS Sleep Well 60 capsules
Dietary Supplement - combination of L-tryptophan (225 mg), magnesium bisglycinate (62.5 mg), lavender extract (37.5 mg), valerian (10 mg), supplemented with melatonin, vitamin B6, B3 in 1 capsule, 60 capsules
590,-
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In stock > 5 pcs
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Order Code: SPTmm057
Superionherbs Cordyceps, 40% polysaccharide extract, 15% mannitol, 90 capsules - Cordyceps
Superionherbs Cordyceps, 40% polysaccharide extract, 15% mannitol, 90 capsules
Cordyceps - extract obtained by double extraction method from Cordyceps (500 mg) in 1 capsule, contains min. 40% polysaccharides and 15% mannitol for maximum effect, adaptogen, for vegans, 90 capsules - 11 Kč/ks
990,-
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In stock > 5 pcs
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Order Code: SUPdop0011
Vilgain Stress Relief 90 capsules - Dietary Supplement
1.0 1×
Vilgain Stress Relief 90 capsules
Dietary Supplement - St. John's wort extract (150 mg), lemon balm (150 mg) and ashwagandha (150 mg) in 1 capsule, also contains saffron, the gauge, probiotic strains and vitamins B6 and B12, vegan, 90 + 20 capsules - 4.99 Kč/ks
449,-
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In stock > 10 pcs
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Order Code: SPTvil031
Viridian Nutrition Lions Mane Extract 30 capsules Organic - Dietary Supplement
Viridian Nutrition Lions Mane Extract 30 capsules Organic
Dietary Supplement - Organic lion's mane fruit extract, 400 mg in 1 capsule, standardized to 60 mg of 1,3/1,6 beta glucans, vegan, 30 capsules
669,-
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In stock 3 pcs
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Order Code: SPTfoa071
Life Extension PalmettoGuard®, 60 capsules - Dietary Supplement
Life Extension PalmettoGuard®, 60 capsules
Dietary Supplement - combination of Saw Palmetto extract (160 mg), beta-sisterol (45 mg), nettle extract (120 mg), and boron (1.5 mg) in 1 capsule, gluten and GMO free, is enriched with pumpkin seed oil, 60 capsules - 11.15 Kč/ks
669,-
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In stock > 5 pcs
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Order Code: SPTlif137
NATIOS Reishi Extract, 500 mg, 40% polysaccharides, 90 vegan capsules - Reishi
NATIOS Reishi Extract, 500 mg, 40% polysaccharides, 90 vegan capsules
Reishi - Reishi fruit extract, 500 mg in 1 capsule, 40% polysaccharides, vegan and non-GMO, 90 capsules - 5.10 Kč/ks
459,-
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In stock > 10 pcs
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Order Code: SPTnati024
BrainMax Pure Black Maca Powder, Organic Black Maca Powder 200 g - Maca
1.0 1×
BrainMax Pure Black Maca Powder, Organic Black Maca Powder 200 g
Maca - 100% Peruvian maca, organic, sun-dried, source of calcium and protein, 200 g
299,-
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In stock > 10 pcs
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Order Code: SPTbrma061
Kneipp Melatonin oral spray 30 ml - Melatonin
Kneipp Melatonin oral spray 30 ml
Melatonin - melatonin 0.4 mg, lemon balm leaf extract 3.2 mg, 1 injection 0,008 VJ, without alcohol, 30 ml
249,-
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In stock 1 pcs
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Order Code: SPTkne010
Beggs Developed with MUDr. Marek Dvorak (60 capsules + 60 capsules) - Gift Set
Beggs Developed with MUDr. Marek Dvorak (60 capsules + 60 capsules)
Gift Set - dietary supplement to support energy, concentration and mental well-being, combination with a product for evening relaxation and restful sleep with valerian, GABA and vitamin B6 - 6.66 Kč/pcs
799,-
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In stock > 5 pcs
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Order Code: SPTbeg018
Superionherbs Cogni Flow - Ginkgo biloba Phytosome®, 90 capsules - Ginkgo Biloba
1.0 1×
Superionherbs Cogni Flow - Ginkgo biloba Phytosome®, 90 capsules
Ginkgo Biloba - Ginkgo biloba extract (160 mg) supplemented with e.g. small-leaved bakopa (100 mg), rhodiola rosea (50 mg), Phosphatidylserine (50 mg) and L-theanine (50 mg) in 1 capsule, the extract is standardised to contain at least 24 % flavonoids and at least 6 % terpene lactones, 100% pure extracts, 90 + 20 capsules - 8.78 Kč/pcs
790,-
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In stock > 5 pcs
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Order Code: SUPdop0009
Orthomol Beauty box 30 × 20 ml - Dietary Supplement
Orthomol Beauty box 30 × 20 ml
Dietary Supplement - combination of collagen hydrolysate (2500 mg), hyaluronic acid (100 mg), vitamin C (80 mg) and coenzyme Q10 (10 mg) in 1 daily dose (20 ml), contains vitamin E, biotin, zinc, selenium and hydroxytyrosol from olive extract, with sweeteners, 30×20 ml - 86 Kč/ks
2,579,-
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In stock 5 pcs
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Order Code: SPToth1045
Life Extension Ashwagandha Plus Calm & Focus, 60 capsules - Ashwagandha
Life Extension Ashwagandha Plus Calm & Focus, 60 capsules
Ashwagandha - combination of ashwagandha (125 mg) and peppermint extracts (450 mg) in 1 capsule, 60 capsules - 10.98 Kč/pcs
659,-
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In stock > 5 pcs
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Order Code: SPTlif149
Viridian Hyaluronic Acid 90 capsules (Hyaluronan) - Dietary Supplement
Viridian Hyaluronic Acid 90 capsules (Hyaluronan)
Dietary Supplement Fermented form of hyaluronan - Superior natural skin care - wrinkles - Natural care for joints and ligaments - 8.88 Kč/pcs
799,-
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In stock > 5 pcs
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Order Code: SPTvrd013
TEREZIA Sea buckthorn fruit powder 60 capsules - Sea Buckthorn
TEREZIA Sea buckthorn fruit powder 60 capsules
Sea Buckthorn - 100% sea buckthorn fruit powder, 350 mg in 1 gelatin capsule, non-GMO, no additives or preservatives, 60 capsules - 4.82 Kč/pcs
289,-
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In stock 2 pcs
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Order Code: TERRAK146

Dietary Supplements by Active Ingredient

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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Dietary Supplements by Active Ingredient

In the category Dietary Supplements by Active Ingredient on Alza.cz, we currently have a total of 2187 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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