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Non-GMO Project Verified logo
Non-GMO Project Verified
United States · Tier 3 Specialty
Tún (Iceland) logo
Tún (Iceland)
Iceland · Tier 1 Gold
JAS Organic logo
JAS Organic
Japan · Tier 1 Gold
What it meansNorth America's leading 'no genetically modified organisms' certification. Tests for the presence of GMOs in finished products. NOT organic.Vottunarstofan 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.Japan's national organic standard under the Japanese Agricultural Standard system. The mark must appear on any food sold as 'organic' (有機 or オーガニック) in Japan.
ScopeFoodFoodFood
Established201019942001
InspectionAnnual third-party audit + lab testingAnnual on-site, MAST-accreditedAnnual on-site by MAFF-registered certifier
Residue testingGMO testing only (not pesticide)Required for at-risk operationsRequired for high-risk operations
Guarantees
  • Verified absence of GMO ingredients (with action thresholds, not zero tolerance).
  • Annual third-party verification.
  • Tracing and segregation across the supply chain.
  • ≥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).
  • ≥95% organic ingredients.
  • No synthetic pesticides, no synthetic fertilizers, no GMOs.
  • Annual inspection by a MAFF-registered certifier.
Does NOT
  • Doesn't mean organic — Non-GMO products can use synthetic pesticides and fertilizers freely.
  • There aren't many Tún-certified operations (~120–160) — coverage in the Icelandic market is narrower than in the EU mainland.
  • Mutual recognition with the US, EU, and Canada applies to specific product categories — check each agreement before importing.

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