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Beyond Nutrition MAGNESIUM Master Blend 90 caps

Unverified: reporting limits too highLab: AGROLAB LUFAReport: 25 Aug 2026Batch: EA20043000401

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MineralsEU sellerUnverified: reporting limits too high
A report exists, but the lab’s reporting limits are too high to be useful

Score Not enough data How we score →

Evidence note: Reporting limits too high for Lab verified: lead <0.50, cadmium <0.20, arsenic <0.50 and mercury <0.02 mg/kg — inside EU maxima but too coarse for our label (we need about 0.05 mg/kg or lower for Pb, Cd and As).

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Lab report

Lab-test status
Unverified: reporting limits too highReport
Lab
AGROLAB LUFA, Kiel (DIN EN ISO/IEC 17025)
Agrolab order 3842681 Beyond Magnesium
Batch
EA20043000401
Report date
25 Aug 2026
Heavy metals (mg/kg)
Pb <0.50 (well under the EU limit or below detection)Cd <0.20 (well under the EU limit or below detection)Hg <0.02 (well under the EU limit or below detection)As <0.50 (well under the EU limit or below detection)
Heavy-metal colours: Well under the EU limit (below half) or below detection Near the EU limit (half the limit up to the limit) Over the EU limit Grey: no EU limit (arsenic), not tested, or the lab’s reporting limit is above the EU limitEU 2023/915 limits for food supplements: lead (Pb) 3.0, cadmium (Cd) 1.0, mercury (Hg) 0.10 mg/kg. Values in mg/kg. NT = not tested; c = calculated by us from µg per serving.
Ingredient
Magnesium Glycinate
Brand
Beyond Nutrition
Testing rule for this category
Third-party testing preferred
Status detail
A report exists, but the lab’s reporting limits are too high to be useful
Reviewer notes
Independent ISO 17025 Agrolab report (order 3842681, lot EA20043000401, 25 Aug 2026): lead <0.50, cadmium <0.20, arsenic <0.50 and mercury <0.02 mg/kg; magnesium measured 372 mg and potassium 237 mg per 3 capsules vs 350 / 250 mg declared. Metals limits too coarse for Lab verified. Three-form complex (malate, bisglycinate, taurate) + potassium — not pure bisglycinate. EU seller only.
Product page
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⚠ 4 red flags

  • Reporting limits too high for Lab verified: lead <0.50, cadmium <0.20, arsenic <0.50 and mercury <0.02 mg/kg — inside EU maxima but too coarse for our label (we need about 0.05 mg/kg or lower for Pb, Cd and As).
  • Three magnesium forms (malate, bisglycinate, taurate) plus potassium citrate — not a pure bisglycinate product; listed here so you can compare metals with other magnesium options.
  • The sample was sent in by the brand: check the batch number on your pack.
  • No UK seller on file: Beyond Nutrition ships within the EU only (not the UK).

Purity & biohacker panel

Facts only, no scores. Lab: AGROLAB LUFA, Kiel (DIN EN ISO/IEC 17025) · Agrolab order 3842681 Beyond Magnesium · batch EA20043000401 · dated 2026-08-25 (report age 2 months).

Cleanliness checks

Free of fillers and additivesUnknown
Capsule formula with three magnesium salts and potassium; capsule shell not fully detailed on the page we checked · no source
Full ingredient list publishedYes
Magnesium malate, bisglycinate and taurate; potassium citrate (seller) · seller page
Lead (Pb)Yes
<0.50 mg/kg (below reporting limit), EU supplement limit ≤ 3.0 · lab report
Cadmium (Cd)Yes
<0.20 mg/kg (below reporting limit), EU supplement limit ≤ 1.0 · lab report
Mercury (Hg)Yes
<0.02 mg/kg (below reporting limit), EU supplement limit ≤ 0.10 · lab report
Arsenic (As)Yes
<0.50 mg/kg (below reporting limit), no specific EU limit for supplements · lab report
MicrobiologyUnknown
Not tested in published report · no source
PesticidesUnknown
Not tested in published report · no source
Label accuracy (measured vs claim)Yes
Magnesium 372 mg and potassium 237 mg per 3 capsules measured vs 350 / 250 mg declared (Agrolab) · lab report

Biohacker parameters

Form
Magnesium malate + bisglycinate + taurate capsules with potassium · seller page
Dose per serving
3 capsules a day = 350 mg elemental magnesium + 250 mg potassium (label) · seller page
Servings per pack
30 days (90 capsules ÷ 3) · seller page
Price / cost per daily dose
€29.90 / 90 capsules ≈ €1.00 per day at 3 capsules (calculated, checked 1 Nov 2026). No UK seller on file. · seller page
Branded ingredient
Unknown · no source
Sourced / made in
Designed Luxembourg; manufactured Germany (seller) · seller page
Capsule material
Vegan capsule (seller) · seller page
Allergens
Unknown · no source
Vegan
Yes · seller page
Third-party certifications
Unknown (accredited lab report only) · no source
Report age
2 months · lab report

Unknown = not published or not verifiable. Prices from the linked seller page, checked 1 Nov 2026.

Testing evidence

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