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Tún (Iceland) logo
Tún (Iceland)
Iceland · Tier 1 Gold
Naturland logo
Naturland
Germany · Tier 2 Trusted
Korea Organic logo
Korea Organic
South Korea · Tier 1 Gold
What it meansVottunarstofan Tún is Iceland's only accredited organic certifier. Accredited by MAST (Matvælastofnun) under the EU 2018/848-equivalent Icelandic standard, so a Tún-certified product is also recognised as EU-organic.A German farmers' association whose private organic standard is stricter than the EU baseline. Covers food, aquaculture, textiles, and cosmetics. Recognised globally.South Korea's national organic mark under MAFRA (Ministry of Agriculture, Food and Rural Affairs). Required on any food sold as 유기농 in Korea.
ScopeFoodSeveral categoriesFood
Established199419822001
InspectionAnnual on-site, MAST-accreditedAnnual on-site by Naturland-accredited inspectorsAnnual on-site by MAFRA-accredited certifier
Residue testingRequired for at-risk operationsRequiredRequired
Guarantees
  • ≥95% organic ingredients per EU rules.
  • No synthetic pesticides, no GMOs.
  • Annual on-site inspection.
  • Animal welfare standards (outdoor / pasture access, geothermally-warmed greenhouse compatibility for vegetables).
  • Stricter than EU 2018/848 (lower nitrogen inputs, full-farm conversion, social standards).
  • Annual on-site inspection.
  • Fair-pricing requirements for member farmers.
  • ≥95% organic ingredients.
  • No synthetic pesticides, no GMOs.
  • Annual on-site inspection by a MAFRA-accredited certifier.
Does NOT
  • There aren't many Tún-certified operations (~120–160) — coverage in the Icelandic market is narrower than in the EU mainland.
  • Membership-based — only farms that join the Naturland association can use the mark.
  • Cosmetics and textiles are covered under separate Korean schemes, not this mark.

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