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Non-GMO Project Verified logo
Non-GMO Project Verified
United States · Tier 3 Specialty
Korea Organic logo
Korea Organic
South Korea · Tier 1 Gold
Bio-Siegel (Germany) logo
Bio-Siegel (Germany)
Germany · 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.South Korea's national organic mark under MAFRA (Ministry of Agriculture, Food and Rural Affairs). Required on any food sold as 유기농 in Korea.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.
ScopeFoodFoodFood
Established201020012001
InspectionAnnual third-party audit + lab testingAnnual on-site by MAFRA-accredited certifierAnnual on-site by EU-accredited German control body
Residue testingGMO testing only (not pesticide)RequiredRisk-based
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.
  • No synthetic pesticides, no GMOs.
  • Annual on-site inspection by a MAFRA-accredited certifier.
  • EU baseline organic (EU 2018/848).
  • Annual on-site inspection by accredited German certifier.
Does NOT
  • Doesn't mean organic — Non-GMO products can use synthetic pesticides and fertilizers freely.
  • Cosmetics and textiles are covered under separate Korean schemes, not this mark.
  • Same standard as the EU Leaf — not stricter.

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Compare certifications · Organic.is