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NATRUE logo
NATRUE
European Union · Tier 2 Trusted
COSMOS-Organic / Natural logo
COSMOS-Organic / Natural
European Union · Tier 2 Trusted
Bio-Siegel (Germany) logo
Bio-Siegel (Germany)
Germany · Tier 1 Gold
What it meansAn EU-based natural-and-organic cosmetics certification. Three grades: Natural, Natural with Organic portion, and Organic.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.
ScopeCosmeticsCosmeticsFood
Established200720102001
InspectionAnnual third-party auditAnnual on-site by COSMOS-accredited certifierAnnual on-site by EU-accredited German control body
Residue testingRisk-basedRisk-basedRisk-based
Guarantees
  • 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.
  • 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.
Does NOT
  • Mark is trademark-protected.
  • Doesn't certify clinical effectiveness or skin tolerance.
  • Same standard as the EU Leaf — not stricter.

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