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Regenerative Organic Certified (ROC) logo
Regenerative Organic Certified (ROC)
United States · Tier 2 Trusted
Tún (Iceland) logo
Tún (Iceland)
Iceland · Tier 1 Gold
Bio-Siegel (Germany) logo
Bio-Siegel (Germany)
Germany · Tier 1 Gold
What it meansA 'beyond organic' standard developed by the Regenerative Organic Alliance (Patagonia, Rodale Institute, Dr. Bronner's, others). Built on top of USDA Organic; adds soil health, animal welfare, and social fairness pillars.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.Germany's national organic mark, owned by the Federal Ministry of Food and Agriculture. Sits alongside the EU Leaf on most German organic packaging since 2001. Same standard as the EU Leaf — Bio-Siegel is the brand consumers recognise.
ScopeSeveral categoriesFoodFood
Established201819942001
InspectionAnnual on-site by ROA-accredited certifierAnnual on-site, MAST-accreditedAnnual on-site by EU-accredited German control body
Residue testingPer USDA NOPRequired for at-risk operationsRisk-based
Guarantees
  • USDA Organic baseline (or equivalent) is a prerequisite.
  • Soil health: cover cropping, no-till or reduced-till, conservation crop rotation, compost.
  • Animal welfare: pasture-based, Five Freedoms, prohibits factory-farm conditions.
  • Social fairness: living wage, freedom of association, safe workplace, no forced or child labour.
  • Three tiers: Bronze, Silver, Gold based on adoption depth.
  • ≥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).
  • EU baseline organic (EU 2018/848).
  • Annual on-site inspection by accredited German certifier.
Does NOT
  • Newer label (2018+) — supply still limited, mostly US brands.
  • There aren't many Tún-certified operations (~120–160) — coverage in the Icelandic market is narrower than in the EU mainland.
  • Same standard as the EU Leaf — not stricter.

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