Compare Magnesium capsules Best price per 1.000 mg elemental magnesium
| Product name | Brand | Flavor | Content | Price | Elemental magnesium per package | Price per 1,000 mg elemental magnesium | Offer |
|---|---|---|---|---|---|---|---|
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Magnesium Citrate 400mg
|
Haya Labs | — | 120 capsules | 14.90EUR | 48,000 mg | 0.31 EUR Best value |
Body Supplies NL
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Magnesium 400mg B6 / L-Tryptofaan
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Lucovitaal | Unflavored | 120 capsules | 29.99EUR | 48,000 mg | 0.31 EUR 2 voor 1 |
Holland and Barrett NL
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Magnesium + L-Tryptofaan 400mg + 50mg
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Holland & Barrett | — | 120 capsules | 29.99EUR | 48,000 mg | 0.31 EUR 2 voor 1 |
Holland and Barrett NL
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Magnesium 400mg B6 / L-Tryptofaan
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Lucovitaal | Unflavored | 60 capsules | 16.99EUR | 24,000 mg | 0.35 EUR 2 voor 1 |
Holland and Barrett NL
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30DAYS Magnesium 400mg + L-Tryptofaan 50mg
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Holland & Barrett | — | 30 capsules | 4.99EUR | 12,000 mg | 0.42 EUR |
Holland and Barrett NL
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Mama Magnesium Complex
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Laveen | Unflavored | 90 capsules | 25.99EUR | 56,250 mg | 0.46 EUR |
Holland and Barrett NL
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Magnesium Citraat
|
Now Foods | — | 240 capsules | 32.95EUR | 40,000 mg | 0.82 EUR |
Body Supplies NL
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Magnesium Citraat Capsules 125mg
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Holland & Barrett | Unflavored | 120 capsules | 24.99EUR | 15,000 mg | 0.83 EUR 2 voor 1 |
Holland and Barrett NL
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Zee Magnesium
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Healthy Vitamins | — | 90 capsules | 19.28EUR | 18,000 mg | 1.07 EUR |
vitaminesperpost.nl
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Magnesium Citraat
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Now Foods | — | 180 softgels | 26.95EUR | 24,000 mg | 1.12 EUR |
Body Supplies NL
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Expert Magnesium Bisglycinaat 120mg
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Holland & Barrett | — | 120 capsules | 39.99EUR | 14,400 mg | 1.39 EUR 2 voor 1 |
Holland and Barrett NL
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Magnesium Citraat
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Now Foods | — | 90 softgels | 16.95EUR | 12,000 mg | 1.41 EUR |
Body Supplies NL
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Magnesium Citraat
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Now Foods | — | 120 capsules | 18.95EUR | 13,333 mg | 1.42 EUR |
Body Supplies NL
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Magnesiumcitraat 125 (90 Capsules)
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Orthica | Unflavored | 90 capsules | 18.50EUR | 11,250 mg | 1.64 EUR |
Holland and Barrett NL
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Magnesium
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Healthy Vitamins | — | 60 capsules | 13.40EUR | 6,000 mg | 2.23 EUR |
vitaminesperpost.nl
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Magnesium Malaat
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Healthy Vitamins | — | 90 capsules | 20.96EUR | 9,000 mg | 2.33 EUR |
vitaminesperpost.nl
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Magnesium Bisglycinaat 120 (120 capsules)
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Orthica | — | 120 capsules | 35.99EUR | 14,400 mg | 2.50 EUR |
Holland and Barrett NL
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Expert Magnesium Tauraat
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Holland & Barrett | Unflavored | 90 capsules | 27.99EUR | 5,400 mg | 2.59 EUR 2 voor 1 |
Holland and Barrett NL
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Magnesium Compleet
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Healthy Vitamins | — | 60 capsules | 19.28EUR | 7,200 mg | 2.68 EUR |
vitaminesperpost.nl
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Magnesium Bisglycinaat 120 (60 Capsules)
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Orthica | Unflavored | 60 capsules | 19.99EUR | 7,200 mg | 2.78 EUR |
Holland and Barrett NL
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Magnesium Tauraat
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Healthy Vitamins | — | 100 capsules | 19.28EUR | 6,000 mg | 3.21 EUR |
vitaminesperpost.nl
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Magnesium Plus
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Orthica | — | 60 capsules | 26.50EUR | 4,500 mg | 5.89 EUR |
Holland and Barrett NL
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Magtein™ Magnesium L-threonaat
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Healthy Vitamins | — | 90 capsules | 39.44EUR | 4,320 mg | 9.13 EUR |
vitaminesperpost.nl
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Liposomale Magnesium
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Healthy Vitamins | — | 60 capsules | 27.68EUR | 2,700 mg | 10.25 EUR |
vitaminesperpost.nl
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How we compare magnesium
Every product gets the same benchmark: 1.000 mg elemental magnesium. We divide the pack price by the amount of elemental magnesium it contains and scale that to the benchmark, so a 500 g tub compares fairly with 1 kg, and powder with capsules.
price per 1.000 mg = pack price ÷ amount of elemental magnesium in the pack × 1.000 mg
Bundle deals (e.g. "2 for 1") are included via a multiplier. Out-of-stock products are hidden by default. The ranking is never for sale; we only earn a commission if you buy through a link. Read the full method →
Frequently asked questions about magnesium
What is the cheapest magnesium capsules per 1.000 mg?
As of September 16, 2026, Haya Labs Magnesium Citrate 400mg at Body Supplies NL is the cheapest at €0.31 per 1.000 mg elemental magnesium. The full ranking above is refreshed nightly.
How does suppsradar.com calculate the price per 1.000 mg?
We divide the selling price by the total amount of elemental magnesium in the pack and multiply by the 1.000 mg benchmark. Pack size, form (powder, capsules, tablets) and concentration are normalised that way.
Which webshops do we compare for magnesium?
Currently 3 webshops: Holland and Barrett NL, vitaminesperpost.nl, Body Supplies NL. Prices and stock come straight from these shops' product feeds.
How often are prices updated?
Every night at 03:00 we fetch the product feeds of all connected shops. Each product shows when its price was last checked; always verify the final price in the shop.
What is magnesium used for?
Magnesium is involved in over 300 enzymatic processes in the body. It helps with muscle contraction and relaxation, energy production, sleep quality and stress regulation. Deficiency is common and can cause muscle cramps, fatigue and sleep problems.