preservative
Butylcarbamate
CautionWorth understanding before you use it.
What we found
Likely a fragment of iodopropynyl butylcarbamate (IPBC), a preservative; concentration-limited in EU cosmetics and not allowed in lip or oral products
Last updated November 8, 2026
Is Butylcarbamate safe?
We don't give a safety verdict. Here is what the EU, Canada and the US say.
The EU, Canada and the US have no specific rule for Butylcarbamate in our data. Its rating and the source are above.
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