Cosmetica
PreservativeCAS 99-76-3 (methylparaben)

Parabens

INCI: Methylparaben, Ethylparaben (and related)

Also known as: Methylparaben, Ethylparaben, Propylparaben, Butylparaben

Last updated:

Parabens are a family of preservatives used for decades in cosmetics. Their status varies sharply by individual paraben: methylparaben and ethylparaben remain permitted in the EU at up to 0.4% individually and 0.8% in mixtures (Annex V #12). Propylparaben and butylparaben were restricted by Commission Regulation (EU) No 358/2014 to 0.14% in mixtures. Isopropyl-, isobutyl-, phenyl-, benzyl-, and pentylparaben were banned outright in EU cosmetics by Commission Regulation (EU) No 358/2014.

Regulatory status by market

Regulatory status of Parabens across major cosmetic markets
MarketStatusDetailSource
European UnionRestrictedMethyl/ethylparaben max 0.4% single, 0.8% mixture. Propyl/butyl max 0.14% mixture. Iso-/phenyl-/benzyl-/pentyl banned.Annex V #12; Commission Regulation 358/2014
United KingdomRestrictedMirrors EU restrictionsUK Cosmetics Regulation
United StatesPermittedNo FDA concentration limit on individual parabens in cosmeticsFDA position; CIR review
CanadaRestrictedConcentration limits on HotlistHealth Canada Hotlist

Safety profile

The SCCS has issued multiple opinions on parabens (most recently SCCS/1514/13 and subsequent updates), concluding that methylparaben and ethylparaben are safe at current limits. Endocrine-disruption concerns around propyl- and butylparaben drove the EU's 2014 restrictions. CIR and FDA continue to consider parabens safe for cosmetic use at current concentrations in the US.

Common uses

  • Preservative system in creams, lotions, and emulsions
  • Mascaras and cream products
  • Wide range of personal care formats

Primary sources

Regulatory status is current to the "Last updated" date above. Always verify against the regulator's authoritative publication for the specific market and product category before relying on this summary for compliance decisions.

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