methyloxirane (propylene oxide)
Prohibited in EU cosmeticscosmetic ingredient
Is methyloxirane (propylene oxide) safe?
methyloxirane (propylene oxide) is prohibited in cosmetic products in the EU (CosIng Annex II).
Official regulatory status
Pulled directly from official regulatory datasets and expert reviews — not our own judgement.
EU cosmetics: Prohibited
Sources
Each authority below is shown only because our ingested copy of its data lists methyloxirane (propylene oxide) — not because we asserted it. Follow a link to verify the classification or regulation directly.
See our methodology for how these map to concern levels. Informational only — not medical advice.
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