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JAS Organic logo
JAS Organic
Japan · Tier 1 Gold
OTC
OEKO-TEX Organic Cotton
Global · Tier 2 Trusted
?
'Natural' (NOT a certification)
Worldwide · Tier 4 Marketing
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.Launched April 2023 by the OEKO-TEX Association. A separate certificate from Standard 100 that combines the Standard 100 chemical-residue test with verified organic-cotton supply chain — addressing the long-standing confusion that Standard 100 alone is NOT an organic mark.The word 'natural' on packaging is a marketing term, not a certification. In most jurisdictions there's no legal definition, no standard, and no inspection. A product labelled 'natural' can contain synthetic ingredients, pesticides, GMOs, and artificial flavours.
ScopeFoodTextilesSeveral categories
Established20012023—
InspectionAnnual on-site by MAFF-registered certifierAnnual on-site by OEKO-TEX-accredited institute (Hohenstein et al.)None
Residue testingRequired for high-risk operationsRequired (Standard 100 panel + GMO/pesticide screening)None
Guarantees
  • ≥95% organic ingredients.
  • No synthetic pesticides, no synthetic fertilizers, no GMOs.
  • Annual inspection by a MAFF-registered certifier.
  • Two grades: 'Organic Cotton' (100% certified-organic cotton) and 'Organic Cotton Blended' (≥70% certified-organic cotton).
  • Full Standard 100 chemical residue test on the finished product.
  • Additional GMO test + pesticide residue test specific to organic farming.
  • Verified chain of custody from farm to finished product.
  • Annual re-certification with independent OEKO-TEX institute audits.
  • Nothing. It is not a certification and there is no body verifying anything.
Does NOT
  • Mutual recognition with the US, EU, and Canada applies to specific product categories — check each agreement before importing.
  • Doesn't certify the social/labour conditions across the supply chain in the way GOTS does (use OEKO-TEX STeP for that, or pair with GOTS).
  • Cotton-only — doesn't apply to other organic fibres (wool, hemp, linen).
  • Doesn't mean organic. Doesn't mean pesticide-free. Doesn't mean GMO-free. Doesn't mean ethically produced.
  • Some markets (e.g. the US FDA on food, EU on cosmetics) place very limited restrictions on the word, but enforcement is weak.

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