Knowledge Base

Understanding cosmetic ingredient regulation.

Plain-language answers for formulators, importers, and compliance teams across EU, UK, and Canada.

How does the EU regulate cosmetic ingredients?

The European Union regulates cosmetics primarily through the Cosmetics Regulation. This framework ensures the safety of cosmetic products placed on the EU market. The Responsible Person must ensure compliance before market entry. Annexes II–VI list prohibited, restricted, and permitted substances for specific uses.

Key regulatory lists

  • Annex II
    Prohibited SubstancesMust not form part of the composition.
  • Annex III
    Restricted SubstancesAllowed only under specified conditions.
  • Annex IV
    ColorantsPermitted colorants with specific conditions.
  • Annex V
    PreservativesPermitted preservatives with maximum concentrations.
  • Annex VI
    UV FiltersPermitted UV filters for sun protection products.

Need ingredient-level detail?

Search the CosmiComply database for your selected region, or run a full ingredient list check.

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