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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:

What is the Alza Test?

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.

2,548 Results
5.0
Swanson GABA (gamma-aminobutyric acid), 500 mg, 100 capsules
Dietary Supplement - GABA (gamma-aminobutyric acid), 500 mg in 1 capsule, 100 capsules
10.20 €
Buy
In stock > 10 pcs at the supplier's
Order Code: SPT16655
5.0
No-Prostal STRONG 350mg 60 capsules
Dietary Supplement - combination of dwarf palm extract (350 mg), vitamin E (6.7 mg), in 1 capsule, 60 capsules
17.90 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTsyo010
5.0
Adelle Davis Collagen for joints 257 g
Colagen - collagen combination (7500 mg), glucosamine sulfate (1200 mg) and MSM (900 mg) in 1 dose, vegan, lactose-free, gluten-free, fruity flavour, 257 g
32 €
Buy
In stock > 5 pcs at the supplier's
Order Code: BHCKOLDS768
5.0
Favea Panthenol forte 30 tablets
Panthenol - combination of vitamin B5 (40 mg) and biotin (7.5 µg) in 1 tablet, with a tangerine and orange aroma, with sweetener, gradual release, 30 tablets
8.19 €
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FAVPAN537
5.0
Vilgain Shilajit 90 capsules
Dietary Supplement - 400 mg in 1 capsule, immunity support, antioxidant capacity, contributes to normal mental and cognitive functions
11.90 €
Currently Unavailable
Order Code: SPTvil202
5.0
NOW Selenium, 200 µg
Selenium - selenium as selenomethionine, 200 µg in 1 capsule, vegetable capsule, suitable for vegans, non-GMO, 120 capsules
8.09 €
Currently Unavailable
Order Code: SPTnow075
5.0
Dr. Bach Rescue® Lemon Flavoured Lozenges 50 g
Dietary Supplement - natural lemon-flavoured lozenges, designed to relieve stress and tension, containing a blend of Bach essences
8.49 €
Currently Unavailable
Order Code: DRBdopl012
5.0
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 €
Currently Unavailable
Order Code: SPToth1168
5.0
RAKYTNÍČEK+ Multivitamin gelatines Christmas tree Mimoni 2025 50 pcs
Multivitamin - gelatines with 9 vitamins and sea buckthorn to support immunity in original packaging
Discounted -5 % 8.39 € 8.89 €
Currently Unavailable
Order Code: SPTtere030
5.0
Ferrotone with vitamin C 100% natural source of iron sachets 14 × 20 ml
Iron – natural food supplement, easily absorbable iron, pure mineral water with high - 1.14 €/ks
15.90 €
Currently Unavailable
Order Code: FERdopl002
5.0
Dr. Bach Rescue® blackcurrant flavoured lozenges 50 g
Dietary Supplement - natural blackcurrant lozenges to help manage stress and tension, containing an original blend of Bach essences
9.69 €
Currently Unavailable
Order Code: DRBdopl014
5.0
GymBeam Blueberry Extract 60 capsules
Dietary Supplement - blueberry extract, 300 mg in 1 capsule, extraction ratio 30:1, 25% anthocyanin content, gluten and lactose free, Non-GMO, vegan, 60 capsules
11.90 €
Currently Unavailable
Order Code: SPTgym1663
5.0
Concentrix 60 capsules
Dietary Supplement - fish oil combination (312 mg), DHA (134 mg), EPA (28 mg), magnesium (62.5 mg), zinc (2 mg) and iron (1.2 mg) in 1 capsule, supplemented with additional vitamins and borage oil, contains high quality EPAX fish oil from Norway, without added substances, 60 capsules
36.90 €
Currently Unavailable
Order Code: SPToth0292
5.0
Concentrix 180 capsules
Dietary Supplement - fish oil combination (312 mg), DHA (134 mg), EPA (28 mg), magnesium (62.5 mg), zinc (2 mg) and iron (1.2 mg) in 1 capsule, supplemented with additional vitamins and borage oil, contains high quality EPAX fish oil from Norway, without added substances, 180 capsules
75.90 €
Currently Unavailable
Order Code: SPToth0291
5.0
Kompava Ashwagandha Plus 350 mg, 60 capsules
Ashwagandha - combination of ashwagandha (348 g) and patented black pepper extract BioPerine (2 mg) in 1 capsule, active ingredients used in Ayurvedic medicine, 60 capsules
13.90 €
Currently Unavailable
Order Code: SPTkomp064
5.0
Nupreme Zinc Chelate 60 capsules
Zinc – Chelate, 60 capsules, for adults and children - 0.27 €/ks
15.90 €
Currently Unavailable
Order Code: SPTemp01
5.0
Nupreme Magnesium + Saffron Chelate 60 capsules
Magnesium - bisglycinate, capsules, adult, 60 tablets/capsules
16.90 €
Currently Unavailable
Order Code: SPTemp03
5.0
Nupreme Chaga Biomass 100 capsules
Chaga - Chaga mushroom extract biomass standardized to min. 20% polysaccharides, 500 mg in 1 capsule, suitable for vegans, non-GMO, 100 capsules
13.15 €
Currently Unavailable
Order Code: SPTnupreme02
5.0
Penco OMEGA-3 90 capsules
Omega 3 - 90 capsules, 180 mg EPA and 120 mg DHA per capsule, contains vitamin E, for adults
10.90 €
Currently Unavailable
Order Code: SPTpen082
5.0
VENIRA Hair nails skin 80 capsules
Dietary Supplement - combination of horsetail extract (150 mg), L-Methionine (75 mg) and L-Cysteine (75 mg) in 1 capsule, with hydrolyzed collagen, with hyaluronic acid, with biotin, without sugar, gluten-free, lactose-free, 80 capsules
New arrival 27.87 €
Currently Unavailable
Order Code: TOPVENIR017
4.3
California Farms No pain please Jelly, 800 mg CBD
CBD - CBD (20 mg) in one tablet, high fruit content, without preservatives, colourings and flavourings, vegan, 40 jelly tablets
12.57 €
Buy
In stock > 10 pcs at the supplier's
Order Code: HEALaaa0116
4.2 12×
Bloom Robbins Best Sleep Ever, 60 gummies
Dietary Supplement - vitamin C (12 mg), Lemon balm (Melissa officinalis) (10 mg), Passionflower (Passiflora incarnata) (10 mg), L-theanine (5 mg), vitamin B3 (2.4 mg), vitamin B6 (2 mg), vitamin B12 (2 µg), melatonin (0.49 mg) in 1 gummie, a fruit pectin gelatin, containing melatonin, mango flavor, 60 gummies
Great price 17.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTblro006
4.3
GreenFood Nutrition Chromium Lalmin® 120 capsules
Chrome - Lalmin® (Canadian raw material certified Kosher and Halal) is one of the most natural and effective ways of chromium intake, it is a natural yeast complex in dried form with organically bound chromium
7.79 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTgfn0249
4.3
GreenFood Nutrition Joint Complex 285 g, juicy raspberry
Joint Nutrition - with hydrolysed bovine collagen, hyaluronic acid, MSM, glucosamine sulphate, chondroitin sulphate and vitamin C
Great price 25.90 €
Buy
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTgfn0292
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