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.

What to consider when choosing Dietary Supplements by Active Ingredient?

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Cheapest vs. most expensive Dietary Supplements by Active Ingredient

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Dietary Supplements by Active Ingredient – main types

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1,337 Results
5.0 4×
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Carbofit syrup for children 100 ml
Dietary Supplement - activated vegetable charcoal in syrup form with cola flavour, enriched with vitamin C, for adults and children from 3 years of age, 100 ml
  5.59 €
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In stock 5 pcs
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Order Code: SPToth1168
5.0 2×
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Clinical Collagen 10 000 mg + vitamin C + selenium & Q10 30 sachets
Colagen - provides quality care for skin, hair and nails and helps maintain good bone, joint and connective tissue health
BLACK FRIDAY -5 % 21.59 € 22.90 €
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Order Code: SPTcli048
4.4 3×
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GymBeam Horse Chestnut 90 capsules
Dietary Supplement - Madala tree extract, 150 mg in 1 capsule, 20% aescin content, suitable for vegans, 90 capsules
  8.69 €
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Order Code: SPTgym1687
4.9 30×
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Blokurima 2 g D-mannose sachets 30 × 4 g
Dietary Supplement - D-mannose (2 g), inulin (2 g) in one bag, water-soluble powder, suitable for diabetics, celiacs and pregnant women, 30 bags
  19.90 €
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Order Code: ONABL026
4.7 34×
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GS Probiotic Strong, 2×40 capsules
Probiotics - A complex of resilient probiotic strains and prebiotics: prebiotic inulin (17.5mg), 10 strains of lactobacilli and bifidobacteria (>10.5×10^9 CFU), selenium-enriched yeast (15mg), and vitamin C (16.25mg) per capsule, containing 21 billion microorganisms in a daily dose, sugar-free and gluten-free, 2×40 capsules
New arrival 21.79 €
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Order Code: SPTgsc031bun2
4.7 104×
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BrainMax Sleep Magnesium 250 mg, 50 vegetable capsules
Dietary Supplement - with MagChel magnesium, valerian, GABA, L-theanine, cherry juice, vitamin B6, support of the nervous system, relaxation and evening relaxation
  20.90 €
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Order Code: SPTbrma390
4.8 15×
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Favea Bactoden Mint 30 tablets
Dietary Supplement - combination of Streptococcus salivarius M18 (40 mg) and vitamin D (5 µg) in 1 lozenge, mint flavour, 30 lozenges
BLACK FRIDAY -14 % 23.99 € 27.90 €
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Order Code: SPTfav010
5.0 1×
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GymBeam GABA Powder 500 g
Dietary Supplement - GABA, 1 g in 1 serving, easily soluble powder, suitable for vegans, 500 g
  16.90 €
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Order Code: SPTgym1674
5.0 5×
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NATIOS Betaglucan with Camu Camu, 500 mg, 90 vegan capsules
Beta-glucan - betaglucan, 80% yeast extract, 500 mg in 1 dose, enriched with Camu Camu extract, natural vitamin C content, non-GMO, vegan, 90 + 20 capsules
  17.90 €
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Order Code: SPTnati011
4.6 25×
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BrainMax Performance Amino Electrolytes Complex, EAA + Electrolytes 600 g, cola
Amino Acids - chloride combination (37 mg), potassium (11.8 mg) and sodium (10.27 mg) in 1 g, contains calcium, magnesium and phosphorus and a number of amino acids (e.g. L-glutamine, L-Leucin, L-Valine, L-Isoleucine), optimal ratio of electrolytes and amino acids, sweetened with stevia, cola flavor, suitable for athletes, water-soluble powder, 600 g
  40.90 €
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Order Code: SPTbrma013
4.0 4×
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MOVit Energy Hyaluronic Acid + Biotin Premium, 60 capsules
Hyaluronic acid - combination of vitamin C (60 mg), hyaluronic acid (50 mg) and biotin (0.9 mg) in 1 capsule, vegan, 60 capsules
  15.90 €
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Order Code: SPTmoe006
4.7 6×
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Unilakt with cinnamon 850 tablets
Dietary Supplement - blend of apple and corn fibre, chlorella, probiotics (Enterococcus faecium) and cinnamon with vitamin C in 1 tablet, fibre complex with added algae and spices, 850 tablets
BLACK FRIDAY -5 % 40.49 € 42.90 €
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Order Code: SIMUni328
5.0 3×
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HerbalMed Lozenges Dr. Weiss Echinacea + Sea Buckthorn + vit.C 24 + 6 Lozenges
Herbal Lozenges - with echinacea and vitamin C, strengthen immunity during colds, soothe irritated mucous membranes, increase body defenses. Unique combination of more than 20 extracts of medicinal herbs and vitamin C. Made according to the original recipe in Switzerland.
  5.49 €
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Order Code: SIMHer443
4.8 11×
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Puhdistamo Super Omega 3 120 capsules
Omega 3 - 318 mg of Omega-3 fatty acids in each dose, 120 capsules
  29.90 €
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Order Code: SPTfoa188
5.0 1×
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GymBeam Glucose support 90 capsules
Dietary Supplement - Glucose Support, a complex formula with plant extracts, L-carnitine, alpha-lipoic acid and chromic picolinate, to support normal blood sugar levels
  11.90 €
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In stock 4 pcs
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Order Code: SPTgym1902
5.0 1×
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Clinical Collagen Premium 5000 mg, 300 ml, cherry
Colagen - hydrolyzed fish collagen, Coenzyme Q10 (high absorption), vitamin C, A, zinc, biotin, selenium, skin support, hair and nails, liquid form, cherry flavour
BLACK FRIDAY -23 % 15.29 € 19.90 €
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Order Code: SPTcli057
5.0 1×
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We eat healthy Probiotics Forte 60 capsules
Probiotics - support gut microbiota and overall health, 11 strains of probiotic cultures for maximum effectiveness
  20.90 €
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In stock 3 pcs
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Order Code: SPTjime008
4.5 11×
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Walmark Korean Ginseng 30 tablets
Ginseng - Korean ginseng extract 5:1, 200 mg in 1 tablet, enriched with vitamin E, 30 tablets
  9.09 €
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Order Code: WAZEN328
4.3 13×
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BrainMax L-Tyrosine 750 mg, 90 vegetable capsules
Amino Acids - L-Tyrosine (750 mg) in 1 capsule, suitable for vegans, gluten and GMO free, 90 vegetable capsules - 0.19 €/ks
  16.90 €
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Order Code: SPTbrma127
4.8 29×
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BrainMax Digestive Magic, Digestive Support, 100 herbal capsules
Digestive Enzymes - betaine HCl (200 mg), ginger root (75 mg), peppermint leaves (75 mg), papain (50 mg), lipase (50 mg) in 1 capsule, the mixture also contains other active ingredients in a total amount of 570 mg in 1 capsule, vegan, non-GMO, 100 capsules
  27.90 €
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Order Code: SPT167907
4.9 10×
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NATU Spirulina BIO powder 80 g
Spirulina - 100% spirulina powder, organic quality, can be mixed in water or smoothie, 80 g
  4.49 €
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Order Code: SPTnatu067
4.0 4×
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Reishi FORTE 1000 90 Capsules
Reishi - Reishi (Lesklokorka lesklá, Ganoderma lucidum), together with Betaglukan, are an ideal supplement to support immunity. - 0.11 €/pcs
BLACK FRIDAY -23 % 9.89 € 12.90 €
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Order Code: PHAREI599
5.0 1×
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GS Lipo Ginkgo paměť+ 60 mg, 2×60 capsules
Ginkgo Biloba - combination of Lipo Ginkgo liposomal complex (300mg) and magnesium (150mg) in 1 capsule, 2×60 capsules
New arrival 21.59 €
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Order Code: SPTgrns152bun2
4.5 4×
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GS Vitamin C500 with Echinacea, 70 + 40 tablets
Vitamin C - Tablets, 500 mg of the active substance, 625% RHP, 110 tablets, packaging 125,4 g, for adults and seniors - 0.08 €/ks
  8.89 €
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Order Code: SPTgrns145
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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