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	COSMOS-Organic / Natural European Union · Tier 2 Trusted	Bio-Siegel (Germany) Germany · Tier 1 Gold	NATRUE European Union · Tier 2 Trusted	Ø Ø-mærket (Denmark) Denmark · Tier 1 Gold
What it means	The leading certification for organic cosmetics in Europe. Two grades: COSMOS Organic (≥95% organic agricultural ingredients) and COSMOS Natural (no organic minimum, but the same restricted-ingredient list).	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.	An EU-based natural-and-organic cosmetics certification. Three grades: Natural, Natural with Organic portion, and Organic.	Denmark's national organic mark, owned by the Danish Veterinary and Food Administration. The red Ø is one of the most-trusted food labels in the world — recognised by ~98% of Danish consumers.
Scope	Cosmetics	Food	Cosmetics	Food
Established	2010	2001	2007	1989
Inspection	Annual on-site by COSMOS-accredited certifier	Annual on-site by EU-accredited German control body	Annual third-party audit	Annual on-site by Danish Veterinary and Food Administration
Residue testing	Risk-based	Risk-based	Risk-based	Required
Guarantees	COSMOS Organic: ≥95% organic agricultural ingredients. COSMOS Natural: minimum natural-origin ingredients with banned synthetic restrictions. No GMOs, no parabens, no PEGs, no synthetic fragrances, no SLS/SLES. Biodegradability requirements. Annual on-site audit.	EU baseline organic (EU 2018/848). Annual on-site inspection by accredited German certifier.	Restricted ingredient list (no synthetic fragrances, no silicones, no PEGs). Tiered organic content: Natural with Organic portion ≥70% certified organic; Organic ≥95%. Annual third-party verification.	EU baseline organic (EU 2018/848). Annual on-site inspection by the Danish Veterinary and Food Administration. Direct government control (not a private body) — the unusual Danish model that drives high consumer trust.
Does NOT	Doesn't certify clinical effectiveness or skin tolerance.	Same standard as the EU Leaf — not stricter.	Mark is trademark-protected.	Outside Denmark, retailers usually rely on the EU Leaf rather than the Ø.

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