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Dietary Supplements reviews and tests

Alza Test Ranks Dietary Supplements Based on User Reviews and Other Data

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Dietary Supplements – Test Results

The result for dietary supplements at several price levels is:

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Hundreds of categories, thousands of products, millions of details and user reviews for dietary supplements. How can you make sense of all of this? Try our Alza Test, which guarantees an objective selection based on customers' experiences. How the products from dietary supplements rank are based solely on various data and feedback from actual people who have purchased the products.

All dietary Supplements
All from 2,138
GymBeam Eggshell Membrane 60 capsules - Joint Nutrition
GymBeam Eggshell Membrane 60 capsules
19.90 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Joint Nutrition - Eggshell membrane powder, 500 mg in 1 capsule, with 22% collagen content, Non-GMO, 60 capsules - 0.33 €/pcs
Beggs Focus and Energy Developed with Marek Dvorak 60 capsules - Dietary Supplement
Beggs Focus and Energy Developed with Marek Dvorak 60 capsules
Great price 18.90 €
In stock 2 pcs
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Info
Dietary Supplement - to promote energy, concentration and mental well-being - 0.32 €/ks
Clinical Collagen Premium 5000 mg, 300 ml, cherry - Colagen
Clinical Collagen Premium 5000 mg, 300 ml, cherry
19.90 €
In stock 1 pcs
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Info
Colagen - hydrolyzed fish collagen, Coenzyme Q10 (high absorption), vitamin C, A, zinc, biotin, selenium, skin support, hair and nails, liquid form, cherry flavour
Zerex Ashwagandha, 90 capsules - Ashwagandha
Zerex Ashwagandha, 90 capsules
17.90 €
In stock 2 pcs
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Info
Ashwagandha - ashwagandha extract, 452 mg in 1 capsule, contains vitamins and antioxidants, 90 capsules - 0.20 €/pcs
Zerex Arginine Maximum, 60 capsules - Dietary Supplement
Zerex Arginine Maximum, 60 capsules
16.90 €
In stock 4 pcs
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Info
Dietary Supplement - L-Arginine hydrochloride, 700 mg in 1 capsule, suitable for athletes, 60 capsules - 0.28 €/ks
GymBeam GABA Powder 500 g - Dietary Supplement
GymBeam GABA Powder 500 g
15.90 €
In stock > 10 pcs
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Info
Dietary Supplement - GABA, 1 g in 1 serving, easily soluble powder, suitable for vegans, 500 g
Swanson Full Spectrum Schisandra Berries, 525 mg, 90 capsules - Herbal Product
Swanson Full Spectrum Schisandra Berries, 525 mg, 90 capsules
16.33 €
In stock > 5 pcs at the supplier's
Herbal Product - extract from the fruit of the Chinese clanoprache, 525 mg in 1 capsule, vegan, non-GMO, without fillers and preservatives, 90 + 20 capsules
MyProtein Hyaluronic Acid, 60 tablets - Dietary Supplement
MyProtein Hyaluronic Acid, 60 tablets
14.90 €
In stock > 5 pcs
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Info
Dietary Supplement - Hyaluronic acid, 150 mg in 1 tablet, 60 tablets - 0.25 €/ks
Revital Botanicals Vitamin C 500 mg 20 tablets - Vitamin C
Revital Botanicals Vitamin C 500 mg 20 tablets
3.89 €
In stock 2 pcs
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Info
Vitamin C - combination of green tea extract (50 mg), ginger extract (50 mg), vitamin C (500 mg) and inulin (120 mg) in 1 tablet, sugar-free, 20 tablets - 0.19 €/ks
NATIOS Vegan Vitamin D3, 1000 IU, drops in MCT oil, 30 ml - Vitamin D3
NATIOS Vegan Vitamin D3, 1000 IU, drops in MCT oil, 30 ml
13.90 €
In stock 5 pcs
2 variants
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Info
Vitamin D3 - 250 IU/dropper, 1000 IU/day, 180 doses
We eat healthy Omega-3, 60 capsules - Omega 3
We eat healthy Omega-3, 60 capsules
10.90 €
In stock 1 pcs
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Info
Omega 3 - contains fish oil rich in DHA and EPA, supports heart health and brain function - 0.18 €/ks
TEREZIA Shii-Take + Rhodiola Rosea 60 capsules - Rhodiola Rosea
TEREZIA Shii-Take + Rhodiola Rosea 60 capsules
10.90 €
In stock 2 pcs
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Info
Rhodiola Rosea - shii-take mushroom mixture (150 mg), rosehip extract (80 mg), lemon balm (70 mg), betaglucan (37.2 mg) in 1 capsule, 60 capsules - 0.18 €/pcs
GymBeam Nettle Extract 90 capsules - Dietary Supplement
GymBeam Nettle Extract 90 capsules
8.29 €
In stock > 5 pcs
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Info
Dietary Supplement - Nettle root extract, 500 mg in 1 capsule, extraction ratio 5:1, one dose is made from 5000 mg of the root, gluten and lactose free, Non-GMO, vegan, 90 + 20...
GymBeam Astragalus 90 capsules - Dietary Supplement
GymBeam Astragalus 90 capsules
8.69 €
In stock > 5 pcs
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Info
Dietary Supplement - powder of valerian root, 500 mg in 1 capsule, gluten-free, lactose and sweeteners, Non-GMO, vegan, 90 + 20 capsules - 0.10 €/ks
GymBeam L-Aspartate Zinc 90 capsules - Zinc
GymBeam L-Aspartate Zinc 90 capsules
6.99 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Zinc - Zinc L-aspartate, zinc bound to L-aspartate, support of cognitive and reproductive functions, protein synthesis, healthy hair, nails and skin, practical capsules, suitable...
Dr. Bach Rescue® Plus Crisis candies with vitamins 42 g/10 pcs - Dietary Supplement
Dr. Bach Rescue® Plus Crisis candies with vitamins 42 g/10 pcs
6.99 €
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Dietary Supplement - lozenges combining Bach essences with vitamins B5 and B12, which help to reduce fatigue and exhaustion, are ideal for stress management during busy days -...
GymBeam Organic Ginger Powder 200 g - Dietary Supplement
GymBeam Organic Ginger Powder 200 g
5.89 €
In stock > 5 pcs
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Info
Dietary Supplement - BIO ginger powder, 100% powder from Zingiber officinale root, distinctive taste, suitable as a spice for savoury and sweet dishes
GymBeam Brewer's Yeast 90 tablets - Dietary Supplement
GymBeam Brewer's Yeast 90 tablets
4.89 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Dietary Supplement - brewer's yeast (microorganism, saccharomyces cerevisiae), 500 mg in 1 tablet, vegan, non-GMO, 4 × 90 tablets - 0.05 €/ks
Centrum Anti-Stress 30 tablets - Dietary Supplement
Centrum Anti-Stress 30 tablets
Discounted -17 % 7.99 € 9.69 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Dietary Supplement - vitamins and minerals with plant extracts, magnesium, vitamin B6, zinc, ashwagandha, Martyr, gradual release, reducing fatigue and exhaustion, promoting...
Centrum Multigummies Adult Jelly 60 pcs - Multivitamin
Centrum Multigummies Adult Jelly 60 pcs
12.90 €
In stock > 5 pcs
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Info
Multivitamin - fruit jelly for adults, 10 vitamins and minerals, vitamins A C D B6 B12, biotin, niacin, iodine, zinc, immunity support, energy metabolism, of the nervous system,...
RAKYTNÍČEK+ Gelatines Easter egg blue 2026, 50 pcs - Multivitamin
RAKYTNÍČEK+ Gelatines Easter egg blue 2026, 50 pcs
8.59 €
In stock > 10 pcs
10+ variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Multivitamin - gelatines with sea buckthorn limited Easter edition, contain fruit juices, vitamins for immunity support, without preservatives sweeteners and added colours -...
Cemio Sea Buckthorn and Echinacea 90 tablets - Oyster Mushroom
Cemio Sea Buckthorn and Echinacea 90 tablets
8.09 €
In stock > 5 pcs
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Info
Oyster Mushroom - extract 1000 mg in 1 tablet, with echinacea, with sea buckthorn, support of immunity and upper respiratory tract - 0.09 €/ks
Edemo 60 capsules - Dietary Supplement
Edemo 60 capsules
15.90 €
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Dietary Supplement - contains horse chestnut fruit extract (Aesculus hippocastanum), white birch leaf extract (Betula pendula), zinc and lutein - 0.27 €/ks
Powerlogy Upgraded Organic Greens 300 g - Greens
Powerlogy Upgraded Organic Greens 300 g
28.90 €
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Greens - BIO superfood mix of 7 green foods and prebiotic fibre
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