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	$OEKO-TEX Standard 100 logo$ OEKO-TEX Standard 100 Global · Tier 3 Specialty	Korea Organic South Korea · Tier 1 Gold	Global Organic Textile Standard Global · Tier 2 Trusted	KRAV (Sweden) Sweden · Tier 2 Trusted
What it means	Tests finished textiles for harmful substances. Important: OEKO-TEX 100 is NOT an organic certification — it certifies that the finished item is free of certain chemicals, regardless of how the fibre was grown.	South Korea's national organic mark under MAFRA (Ministry of Agriculture, Food and Rural Affairs). Required on any food sold as 유기농 in Korea.	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.	Sweden's leading organic mark. Built on the EU 2018/848 baseline plus stricter Swedish add-ons covering animal welfare, climate impact, and social conditions.
Scope	Textiles	Food	Textiles	Food
Established	1992	2001	2002	1985
Inspection	Annual on-site + lab testing of finished products	Annual on-site by MAFRA-accredited certifier	Annual on-site, IOAS-accredited	Annual on-site by KRAV-accredited certifier
Residue testing	Required (this is the entire point)	Required	Required for finished products	Required
Guarantees	Finished textile tested against the OEKO-TEX harmful-substance limit list. Limits on heavy metals, formaldehyde, pesticide residue, banned amines, allergenic dyes.	≥95% organic ingredients. No synthetic pesticides, no GMOs. Annual on-site inspection by a MAFRA-accredited certifier.	≥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 PLUS Swedish-specific welfare and climate add-ons. Annual on-site inspection. Climate footprint accounting on KRAV-certified farms.
Does NOT	Does NOT mean organic. Does NOT cover farming, dyeing chemistry beyond the limit list, or social/labour standards. A 100% conventional cotton t-shirt can be OEKO-TEX 100 certified.	Cosmetics and textiles are covered under separate Korean schemes, not this mark.	Doesn't cover non-textile components (zips, buttons, prints) beyond the chemical-restriction list.	Mark is trademark-protected.

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