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	JAS Organic Japan · Tier 1 Gold	OTC OEKO-TEX Organic Cotton Global · Tier 2 Trusted	Global Organic Textile Standard Global · Tier 2 Trusted	Debio Ø (Norway) Norway · Tier 2 Trusted
What it means	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.	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 strictest, most widely-recognised standard for organic textiles. Covers the full supply chain from organic fibre to finished garment, with environmental AND social criteria.	Norway's only accredited organic certifier. The Ø-merket is required on any food sold as 'økologisk' in Norway. Operates to EU 2018/848 equivalence plus Norwegian add-ons.
Scope	Food	Textiles	Textiles	Food
Established	2001	2023	2002	1986
Inspection	Annual on-site by MAFF-registered certifier	Annual on-site by OEKO-TEX-accredited institute (Hohenstein et al.)	Annual on-site, IOAS-accredited	Annual on-site by Debio-accredited inspectors
Residue testing	Required for high-risk operations	Required (Standard 100 panel + GMO/pesticide screening)	Required for finished products	Required
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.	≥70% certified-organic natural fibre (the 'organic' grade requires ≥95%). Restricted dyes, no chlorine bleach, no formaldehyde, no banned heavy metals. Wastewater treatment requirements. Social standards based on ILO core conventions (no child labour, no forced labour, fair wages, safe workplace). Annual on-site inspection by IOAS-accredited certifier.	EU baseline organic. Annual on-site inspection. Norwegian-specific welfare standards (esp. for cold-climate livestock).
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 cover non-textile components (zips, buttons, prints) beyond the chemical-restriction list.	Norway is outside the EU — the Ø is recognised under EEA equivalence, not direct EU equivalence.

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