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naturalie Natur Jod Kapseln (organic kelp iodine) 180 capsules

Lab verifiedLab: GBAReport: 31 Jul 2025Batch: 2025281914

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MineralsEU seller✓ Lab verified

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Lab report

Lab-test status
Lab verified31 Jul 2025Report
Lab
GBA Gesellschaft für Bioanalytik mbH, Hamburg (DAkkS D-PL-14170-01-00)
GBA test report 25032643-002 (Natur Jod Kapseln)
Batch
2025281914 (best before 01/2028)
Report date
31 Jul 2025
Heavy metals (mg/kg)
Pb 0.11 (well under the EU limit or below detection)Cd 0.29 (well under the EU limit or below detection)Hg 0.014 (well under the EU limit or below detection)As 36 (no EU limit)
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
Seaweed
Brand
naturalie
Testing rule for this category
Third-party heavy-metal testing required
Status detail
An independent lab report or certification is referenced for this product.
Reviewer notes
GBA Hamburg (DAkkS), test report 25032643-002, 31 Jul 2025, LOT 2025281914: lead 0.11, cadmium 0.29, mercury 0.014, total arsenic 36 and inorganic arsenic 0.090 mg/kg; the lab applied the EU limits for supplements made of at least 80% dried seaweed. Lowest inorganic arsenic in this list. EU seller (Germany).
Product page
naturalie (naturalie.de, DE)

⚠ 4 red flags

  • Iodine per capsule is above the 100 µg per daily dose that Germany’s BfR recommends as the maximum for supplements (150 µg in pregnancy and breastfeeding); ask a doctor or pharmacist first if you have a thyroid condition.
  • Total arsenic 36 mg/kg, the highest in this list (inorganic arsenic only 0.090 mg/kg).
  • Report dated 31 Jul 2025 (about 15 months old) and iodine was not measured.
  • The sample was sent in by the brand: check the batch number on your pack.

Purity & biohacker panel

Facts only, no scores. Lab: GBA Gesellschaft für Bioanalytik mbH, Hamburg (DAkkS D-PL-14170-01-00) · GBA test report 25032643-002 (Natur Jod Kapseln) · batch 2025281914 (best before 01/2028) · dated 2025-07-31 (report age 15 months).

Cleanliness checks

Free of fillers and additivesUnknown
Seller states no unnecessary additives; full ingredient list not seen on the page we checked · seller page
Full ingredient list publishedUnknown
· no source
Lead (Pb)Yes
0.11 mg/kg (measured), EU supplement limit ≤ 3.0 · lab report
Cadmium (Cd)Yes
0.29 mg/kg (measured), EU supplement limit ≤ 1.0 (≤ 3.0 for supplements of at least 80% dried seaweed) · lab report
Mercury (Hg)Yes
0.014 mg/kg (measured), EU supplement limit ≤ 0.10 · lab report
Arsenic (As)Yes
36 mg/kg total arsenic (measured); inorganic arsenic 0.090 mg/kg; no EU limit for supplements · lab report
MicrobiologyYes
GBA, same report: total count 260 cfu/g, yeasts/moulds tested, E. coli negative; the lab rates it unremarkable · lab report
PesticidesUnknown
Not in the published report · no source
Label accuracy (measured vs claim)Unknown
Iodine not measured in the report · no source

Biohacker parameters

Form
Capsules (screw-top glass jar) · seller page
Dose per serving
1 capsule a day = 200 µg iodine declared · seller page
Servings per pack
180 capsules = 180 days · seller page
Price / cost per daily dose
€22.99 / 180 capsules ≈ €0.13 per day at 1 capsule (calculated, checked 26 Oct 2026). EU seller (Germany); no UK seller found. · seller page
Branded ingredient
PureSea® · seller page
Sourced / made in
PureSea® organic kelp grown off the coast of Scotland (seller); vita sanus, Erfurt, Germany · seller page
Capsule material
Unknown · no source
Allergens
Unknown · no source
Vegan
Yes · seller page
Third-party certifications
Unknown (lab report only) · no source
Report age
15 months · lab report

Unknown = not published or not verifiable. Prices from the linked seller page, checked 26 Oct 2026.

Testing evidence

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