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JAS Organic logo
JAS Organic
Japan · Tier 1 Gold
Tún (Iceland) logo
Tún (Iceland)
Iceland · Tier 1 Gold
Non-GMO Project Verified logo
Non-GMO Project Verified
United States · Tier 3 Specialty
What it meansJapan'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.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.North America's leading 'no genetically modified organisms' certification. Tests for the presence of GMOs in finished products. NOT organic.
ScopeFoodFoodFood
Established200119942010
InspectionAnnual on-site by MAFF-registered certifierAnnual on-site, MAST-accreditedAnnual third-party audit + lab testing
Residue testingRequired for high-risk operationsRequired for at-risk operationsGMO testing only (not pesticide)
Guarantees
  • ≥95% organic ingredients.
  • No synthetic pesticides, no synthetic fertilizers, no GMOs.
  • Annual inspection by a MAFF-registered certifier.
  • ≥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).
  • Verified absence of GMO ingredients (with action thresholds, not zero tolerance).
  • Annual third-party verification.
  • Tracing and segregation across the supply chain.
Does NOT
  • Mutual recognition with the US, EU, and Canada applies to specific product categories — check each agreement before importing.
  • There aren't many Tún-certified operations (~120–160) — coverage in the Icelandic market is narrower than in the EU mainland.
  • Doesn't mean organic — Non-GMO products can use synthetic pesticides and fertilizers freely.

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